TY  - BOOK
AU  - Alden S. Crafts
AU  -  Wilfred W. Robbins, 
TI  - Weed control : A textbook and manual
U1  - 632.58 
PY  - 1962///
CY  - New York
PB  - Mcgraw Hill Book Co Inc
N1  - Alden S. Crafts & Wilfred W. Robbins: Weed control : A textbook and manual.  (3rd Edition)  New York.  Mcgraw Hill Book Co Inc, 1962.--(632.58CRA)
ER  -