Pollen : all packed up and ready to go /
Harley, M. M.(Madeline M.)
Central Association of Bee-keepers.
Poole : Central Association of Bee-Keepers,
c2004.
Cover title.
"A lecture given to the Central Association of Bee-Keepers on 12th October 2003"--P. 1.
Includes bibliographical references (p. 20-21).
Pollen.
Pollination.