TY  - BOOK
TI  - Weed physiology / editor, Stephen O. Duke
AV  - SB611 W36 
PY  - 1985///
CY  - Boca Raton, Fla.
PB  - CRC Press
KW  - Duke, Stephen O., 1944-
KW  - Weeds
KW  - Physiology
KW  - Reproduction
KW  - Plants
KW  - Effect of herbicides on
N1  - Includes bibliographies and indexes; v. 1. Reproduction and ecophysiology -- v. 2. Herbicide physiology
ER  -