632.95
W927S
               Save use of pesticides fourteenth report of the WHO expert committee on vector biology and control - Geneva : WHO, 1991.
               iv, 27p. - WHO technical report series; 813 .
                ISBN: 92-4-120813-9

C1913
                Subjects: Pesticides; Pesticides-Application; Pesticides-Enviornmental aspects-Measurement; Pesticides-Government policy.