Pollen: development and physiology /

London : Butterworths, 1971 , Based on papers presented at the Divisional Symposium of the Pacific Division of the American Association for the Advancement of Science, the International Conference on Pollen and Pollen Physiology, and the Symposium on Microsporogenesis and the finestructure of Pollen, all held in the State of Washington, U.S.A., August 1969. | First published 1971.

Place Hold on Pollen: development and physiology /

New concepts in flowering-plant taxonomy.

By Heslop-Harrison, J. (John). London, Heinemann 1953 , Reprint of 1964.

Place Hold on New concepts in flowering-plant taxonomy.

University of Zambia Library Search for 'au:"Heslop-Harrison, J. (John)"'

Pollen: development and physiology /

New concepts in flowering-plant taxonomy.