TY  - BOOK
TI  - Weed management in agroecosystems : ecological approaches / editors, Miguel A. Altieri, Matt Liebman
SN  - 0849368162
AV  - SB611.5 W44 
PY  - 1988///
CY  - Boca Raton, Fla.
PB  - CRC Press
KW  - Altieri, Miguel A
KW  - Weeds
KW  - Biological control
KW  - Ecology
KW  - Agricultural ecology
N1  - Includes bibliographies and index
ER  -