00557nam a2200181Ia 4500003000400000008004100004082001900045245009200064260003200156300001000188650003400198650004100232650001600273650003200289700001800321700001800339700001800357OSt170901s2002    xx            000 0 und d  a630.9143bG28N 0aNatural Resource Management for Sustainable Hill Agriculture / cedited by S. K. Ghabru  a.- Palampurb: HPKVc, 2002  a392p.  aTechnology (Applied Sciences)  aAgriculture and Related Technologies  aAgriculture  aNatural Resource Management  aGhabru, S. K.  aBhagat, R. M.  aKapoor, A. C.