Pesticides :
Cremlyn, R. J. W. (Richard James William)
Pesticides : - Chichester ; New York : Wiley, c1978. - ix, 240 p., [12] leaves of plates : ill. ;
0471996319
Pesticides.
632/.95 / CRE/PE
Pesticides : - Chichester ; New York : Wiley, c1978. - ix, 240 p., [12] leaves of plates : ill. ;
0471996319
Pesticides.
632/.95 / CRE/PE