00300nam a2200121Ia 450000500170000000800410001710000250005824500480008325000080013126000160013994200080015599900150016320260504094500.0260504s9999||||xx |||||||||||||| ||und||  aKahlon & Karam singh 0aEconomics of farm management in India......  a1st  bAllied Pub.  cBBK  c1619d1619