TY  - BK
AU  - Fawcett,R.S.
TI  - Using recirculating [herbicide] sprayers, roller and rope-wick applicators
T2  - PM - Iowa State University of Science and Technology, Ames, Cooperative Extension Service (USA).
U1  - 80-530349 
PY  - 1979///
KW  - Equipment
KW  - Herbicides
KW  - AGROVOC
KW  - Plant protection
KW  - Weeds and weed control
N1  - ill
ER  -