Snorkeling Guide to Marine Life

This field guide illustrates all the fish, corals, invertebrates and plants you are most likely to encounter in less than 15 feet of water in the Caribbean. Humann's photographs are excellent for identification purposes -- and the handy size makes it perfect to take along in the boat or to

Publisher Description

Focusing on the North American continent, this book, the first of its kind, identifies and describes major field guides in all scientific subject areas (from plants, animals, and insects to astronomy and weather, geology and fossils, and man-made objects). Organized by topic, it offers complete bibliographic information and descriptions of

Books about Costa Rica Blue

World-renowned 'tell it like it is' guidebook available Discover Mexico with this comprehensive, entertaining, 'tell it like it is' Rough Guide, packed with comprehensive practical information and our experts' honest and independent recommendations. Whether you plan to see the sprawling Mayan ruins at Chichén Itzá, listen to mariachi in Mexico