TY  - BOOK
AU  - Zimdahl, Robert L.
TI  -  Fundamentals of weed science
SN  - 0127810609 (alk. paper)
U1  - 632/.5 21
PY  - 1993///
CY  - San Diego
PB  - Academic Press
KW  - Weeds
KW  - Control
KW  - Herbicides
N1  - Includes bibliographical references and index
ER  -