Christina Riska's Books

Read this book to discover how trees grow." -- Back cover.

In this book, learn how two rural communities are alike and different by visiting farms, ranches, and villages in Argentina and Thailand.

In this book, learn about different types of jobs, including why people work and how people choose their jobs.

In this book, learn about several natural landmarks in the United States and the forces that created them.

In this book, learn how plants grow in lakes, rivers, and oceans.

During the last 10-12 years, the research on homocysteine has become very active. About 1500 of articles are now published each year on homocysteine and the vitamins involved in its metabolism. A disturbed homocysteine metabolism can be an underlying factor for pregnancy complications and fetal malformations, cardiovascular disease, dementia, psychiatric and neurologic disorders and possibly carcinogenesis. A disturbed homocysteine metabolism can in most cases be normalised by treatment with folate and/or vitamines B12 and B6. Many of these findings therefore directly concern most practitioners. However, if there are good reviews covering single aspects of this research, these are published in specialised journals. The author has realised the difficulties for the practitioner in keeping updated. This second edition has been thoroughly updated and also offers more data on the vitamins. Over 1600 references are made available.

In this book, learn how two rural communities are alike and different by visiting farms, ranches, and villages in Argentina and Thailand.

In this book, learn about different types of jobs, including why people work and how people choose their jobs.

Book's by Christina Riska

How Do Trees Grow?

How Do Trees Grow?

Rural Communities

Rural Communities

Why Do We Work?

Why Do We Work?

Natural Landmarks

Natural Landmarks

Do Plants Grow Under Water?

Do Plants Grow Under Water?

Focus on Homocysteine and the Vitamins

Focus on Homocysteine and the Vitamins

Rural Communities

Rural Communities

Why Do We Work?

Why Do We Work?

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