TY - BOOK AU - F. A. O, TI - Agricultural Pesticide Sprayers Vol. 2 : FAO Technical Standards : Sprayer Specifications and Test Procedures SN - 9251041199 U1 - 632 PY - 1998/// CY - Rome PB - F. A. O. KW - Pesticide Sprayers KW - Plant injuries, diseases & pests ER -