TY  - BOOK
AU  - Altieri,Miguel A.
AU  - Liebman,Matt
TI  - Weed management in agroecosystems: ecological approaches
SN  - 0849368162
PY  - 1988///
CY  - Boca Raton, Fla.
PB  - CRC Press
KW  - Weeds
KW  - Biological control
KW  - Ecology
KW  - Agricultural ecology
KW  - Tillage
KW  - Agricultural systems
N1  - Includes index; Bibliographies references and index
ER  -