The natural history of pollination /
Proctor, M. C. F.(Michael Charles Faraday),1929-
Yeo, Peter F.
Lack, Andrew.
London : HarperCollins,
1996.
Previous ed. published as: Pollination of flowers / by M.C.F. Proctor & P.F. Yeo. London : Collins, 1996.
Pollination.