00337    a2200121   4500020001500000082001300015100001700028245006300045260003900108300002100147650003100168650001600199  a8170350573  a633bGIR  aGiriappa, S.  aThe role of plantation crops in a agricultural development  aDelhibDaya Publishingc1989g1989  aviii,188p.c22cm  aField and plantation crops  aAgriculture