TY  - BOOK
AU  - Liebman,Matt
AU  - Mohler,Charles L.
AU  - Staver,Charles P.
TI  - Ecological management of agricultural weeds
SN  - 0521560683
PY  - 2001///
CY  - Cambridge, U.K.
PB  - Cambridge University Press
KW  - Agricultural ecology
KW  - Agricultural systems
KW  - Tillage
KW  - Weeds
KW  - Biological control
KW  - Ecology
N1  - Includes bibliographical references
ER  -