TY  - BOOK
AU  - " Robbins, Wilfred W."
TI  - Weed control a textbook and manual
U1  - 632.954(02) J2 
PB  - "New York : McGraw-hill book company, 1952"
KW  - ". Crafts, Alden S"
KW  - Weed control handbook
ER  -