Costa Rica has been largely recognized as a democratic and politically stable country in a region (Central America) characterized by instability, dictatorships, and social inequality. Several social and institutional problems have risen during the last decades, but the country still maintains good social and health indicators. Historical Dictionary of Costa Rica contains a chronology, an introduction, appendixes, and an extensive bibliography. The dictionary section has over 1,000 cross-referenced entries on important personalities, politics, economy, foreign relations, religion, and culture. This book is an excellent resource for students, researchers, and anyone wanting to know more about Costa Rica.
Quantum-well lasers offer the promise of lightning-fast data communications - 10-to-100 times faster than broadband. While the architecture for these devices already exists, they suffer from material packaging problems. This book addresses this critical issue. It offers screening and packaging techniques useful for researchers.
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