This 1980 book was a synthesis of much of the recent work on the functioning of grassland ecosystems at the time.

Biology of Apples and Pears is a comprehensive reference book on all aspects of pomology at the organ, tree and orchard level for researchers, students, fruit farmers and technical advisors. It describes the production of fruit with regard to key commercial factors, and under both temperate and tropical environmental conditions.

Set includes revised editions of some issues.

"First published in the United Kingdom by Ebury Press in 2015."--Title page verso.