TY  - BOOK
AU  - Klingman,Glenn C
TI  - Weed science: principles and practices
SN  - 978-0-471-49171-2
AV  - SB 611 .K56 1982 
PY  - 1975///
CY  - New York
PB  -  John Wiley & Sons
KW  - Weed Control
ER  -