Mark A. Kellner's Books

Pterosaurs

Natural History, Evolution, Anatomy

By: Mark P. Witton

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Pterosaurs

Natural History, Evolution, Anatomy

By: Mark P. Witton

The most authoritative illustrated book on flying reptiles available For 150 million years, the skies didn't belong to birds—they belonged to the pterosaurs. These flying reptiles, which include the pterodactyls, shared the world with the nonavian dinosaurs until their extinction 65 million years ago. Some pterosaurs, such as the giant azhdarchids, were the largest flying animals of all time, with wingspans exceeding thirty feet and standing heights comparable to modern giraffes. This richly illustrated book takes an unprecedented look at these astonishing creatures, presenting the latest findings on their anatomy, ecology, and extinction. Pterosaurs features some 200 stunning illustrations, including original paintings by Mark Witton and photos of rarely seen fossils. After decades of mystery, paleontologists have finally begun to understand how pterosaurs are related to other reptiles, how they functioned as living animals, and, despite dwarfing all other flying animals, how they managed to become airborne. Here you can explore the fossil evidence of pterosaur behavior and ecology, learn about the skeletal and soft-tissue anatomy of pterosaurs, and consider the newest theories about their cryptic origins. This one-of-a-kind book covers the discovery history, paleobiogeography, anatomy, and behaviors of more than 130 species of pterosaur, and also discusses their demise at the end of the Mesozoic. The most comprehensive book on pterosaurs ever published Features some 200 illustrations, including original paintings by the author Covers every known species and major group of pterosaurs Describes pterosaur anatomy, ecology, behaviors, diversity, and more Encourages further study with 500 references to primary pterosaur literature

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Page Count

305

Publisher

Princeton University Press

Published Date

ISBN 10

1400847656

ISBN 13

9781400847655

Land Degradation, Desertification and Climate Change

Anticipating, assessing and adapting to future change

By: Mark S. Reed,Lindsay C. Stringer

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Land Degradation, Desertification and Climate Change

Anticipating, assessing and adapting to future change

By: Mark S. Reed,Lindsay C. Stringer

Although much is known about the processes and effects of land degradation and climate change, little is understood about the links between them. Less still is known about how these processes are likely to interact in different social-ecological systems around the world, or how societies might be able to adapt to this twin challenge. This book identifies key vulnerabilities to the combined effects of climate change and land degradation around the world. It identifies triple-win adaptations that can tackle both climate change and land degradation, whilst supporting biodiversity and ecosystem services. The book discusses methods for monitoring effects of climate change and land degradation, and adaptations to these processes. It argues for better co-operation and knowledge exchange, so that the research, land user and policy communities can work together more effectively to tackle these challenges, harnessing the "wisdom of crowds" to assess vulnerability and adapt to climate change and land degradation, whilst protecting livelihoods and biodiversity.

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Page Count

199

Publisher

Routledge

Published Date

ISBN 10

1135094314

ISBN 13

9781135094317

Y2K

Apocalypse Or Opportunity?

By: Mark A. Kellner

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Y2K

Apocalypse Or Opportunity?

By: Mark A. Kellner

The threat of the possible December 31,1999 computer crash is the issue on the minds of billions of people around the world as the new millennium approaches. What will happen? Who will be affected? How should we prepare? The Washington Times computer columnist Mark A. Kellner addresses these and other questions in this complete guide to the Y2K situation. Providing the most accurate information available, Kellner gives readers practical solutions, suggestions, and resources on how they can be ready to meet a complete range of Y2K possibilities-from mild inconvenience to complete computer meltdown-with confidence and wisdom. Additionally, Kellner presents his Christian readers with a challenge to approach this time as an opportunity to help and encourage those in their communities.

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Page Count

164

Publisher

Shaw

Published Date

ISBN 10

0877889422

ISBN 13

9780877889427

The War on Conservatives

By: Mark Dice

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The War on Conservatives

By: Mark Dice

Conservatives are under attack on numerous different fronts by a well-funded, highly organized Marxist movement. The war is being waged in the public schools and universities, in corporate America, the legal system, the media, and in the streets. American symbols and holidays, Christianity and churches, and even the nuclear family itself is under siege. LGBTQ extremists are preying on children, while White people are being systematically demonized by Critical Race Theory—which is just antiwhiteism in disguise. And millions of illegal aliens have been allowed to invade our country. Censorship on social media is being leveraged by cancel culture mobs to silence critics and those trying to fight back. Democrats are even inciting and endorsing violence against their opponents, using Antifa and Black Lives Matter foot soldiers, all while being cheered on by Hollywood celebrities. And there are even traitors in our midst. Cowardly conservatives and RINOs who have sold out our principles for profit and power. Media analyst Mark Dice takes you to the front lines in The War on Conservatives.

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Page Count

268

Publisher

Mark Dice

Published Date

ISBN 10

194359113X

ISBN 13

9781943591138

God on the Internet

By: Mark A. Kellner

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God on the Internet

By: Mark A. Kellner

Religious and computer columnist Mark Kellner begins with an overview of the Internet and various online services and moves on to more detailed descriptions of religious resources available on each service. This book explains where to find everything from the Book of Mormon online to a tour of the Vatican's artwork. Interspersed throughout the book are examples of how people use the Internet for religious experiences.

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Page Count

340

Publisher

Wiley Publishing

Published Date

ISBN 10

1568848439

ISBN 13

9781568848433

WordPerfect 3.5 for Macs for Dummies

By: Mark Kellner

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WordPerfect 3.5 for Macs for Dummies

By: Mark Kellner

The ultimate guide for WordPerfect Mac users who need to perform tasks in their word processor quickly and accurately, this helpful guide describes WordPerfect's features in an easy-to-understand way.

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Page Count

350

Publisher

For Dummies

Published Date

ISBN 10

1568849133

ISBN 13

9781568849133

Book's by Mark A. Kellner

Pterosaurs

Pterosaurs

Land Degradation, Desertification and Climate Change

Land Degradation, Desertification and Climate Change

Y2K

Y2K

The War on Conservatives

The War on Conservatives

God on the Internet

God on the Internet

WordPerfect 3.5 for Macs for Dummies

WordPerfect 3.5 for Macs for Dummies

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