00434nam a2200181Ia 4500003000400000005001700004008004100021020001500062040000700077041000800084082001700092100002300109245003400132260004500166300001500211365000800226650001800234OSt20230425152946.0210423s1987    xx            000 0 und d  a8120402413  cAL  aeng  a660.634 NATS  aNATESH (S);others.  aBiotechnology in agriculture.  aNew DelhibOxford University Pressc1987  a14,321bPB  cINR  aBiotechnology