00378nam a2200133Ia 4500008004100000082002400041100002300065245004100088260003600129300001000165600002000175600002000195650002900215140113s9999    xx            000 0 und d  a632.95.002:577.4 L5  a" Haque, Rizwanul"  aEnvironmental dynamics of pesticides  b"New york : Plenum press, 1975"  a387p.  a" Freed, V. H."  a" Freed, V. H."  aPesticides-toxic effects