This book combines a useful review of the hemp pest and disease literature published over the past 50 years, with up-to-date information on modern biological control techniques.

One of the most popular books ever written about the natural world--now in a beautifully illustrated commemorative edition

The first comprehensive field guide to the mammals of Central America.

An analysis of how conditions in the oceanic environment differ from those in the familiar terrestrial world

What happens when the Dalai Lama meets with five leading physicists and a historian (David Finkelstein, George Greensteinm Piet Hut, Arthur Zajonc, Anton Zeilinger and Tu Weiming)? This book documents their fascinating discussions about theoretical quantum physics and Buddhist philosophy.