00259nam a2200097Ia 4500008004100000082002600041100002600067245003500093260002600128300000700154140113s9999    xx            000 0 und d  a632.95.024(047)    K7  a"Wadhwani, A.M., Ed."  aHarmfull effects of pesticides  a1967bICARcNew Delhi  a96