00446    a2200121   4500082001500000100001700015245004300032260008100075300001900156440005300175650004100228650005500269  a639.2bDHO  aDhote, A.K.   aMulberry and silkworm crop protection   aNew DelhibNational Council of Educational Research and Trainingc1989g1989  axiv,95p.c21cm  aSericulture: instructional-cum-practical manual   aCommercial fishing, whaling, sealing  aHunting, fishing, conservation, related technology