Tropical Plants of Costa Rica: A Guide to Native and Exotic Flora (Zona Tropical Publications)
Ranging from miniature epiphytic orchids to towering trees, and from mangrove forests lining coastal waterways to high-elevation cloud forests, Costa Rica’s rich and varied flora dazzles visitors and botanists alike. Tropical Plants of Costa Rica, the first popular treatment to include plants from all regions of the country, is an indispensable guide to native and exotic species found …
The Birds of Ecuadorcomprehensively treats the nearly 1600 species of birds that can be found in mainland Ecuador. The authors describe Ecuador this way: “One of the wonders of the natural world. Nowhere else is such incredible avian diversity crammed into such a small country. . . . Birds are, happily, numerous in many parts of Ecuador: even …
In the third edition of his classic work, revised extensively and updated to include recent developments on the international scene, Jack Donnelly explains and defends a richly interdisciplinary account of human rights as universal rights. He shows that any conception of human rights-and the idea of human rights itself-is historically specific and contingent. Since publication of the first …
Some have claimed that “War is too important to be left to the generals,” but P. W. Singer asks “What about the business executives?” Breaking out of the guns-for-hire mold of traditional mercenaries, corporations now sell skills and services that until recently only state militaries possessed. Their products range from trained commando teams to strategic advice from generals. …