Pesticide manual
Von Rumker, R., Horay, F.
Pesticide manual by R. Von Rumker and F. Horay - University of California 1972 - 358 p.
Part 1 : Safe handling and use of pesticides; Part 2 : Basic information on thirty five pesticides chemicals
Pesticides
632.95(02) / V 948 P
Pesticide manual by R. Von Rumker and F. Horay - University of California 1972 - 358 p.
Part 1 : Safe handling and use of pesticides; Part 2 : Basic information on thirty five pesticides chemicals
Pesticides
632.95(02) / V 948 P