00293nam a22001097a 4500020001500000082001700015100002100032245004400053260004400097300000800141650003400149  a8170183979  a632.7 pra/ri  aA PrakashaJ Rao  aRice storage and insect pest management  aDelhibB R publishing corporationc1987  a337  ainsectsapackage of practices