00539nam a2200193 a 450000500170000008200210001710000060003811000160004424500460006026000310010630000220013769000130015969000320017269000110020496400250021599700170024099900150025795200730027220251202164143.0  a581.158,bD, cho  d_  aChopra, VL.  aGenetic manipulation for crop improvement  aDelhibOxford & IBH.c1985  axvi, 326p, 23 cm.  aGenetics  aPhysiology of plants-Botany  aBotany  bEngc100de010fg_  a5106 LIBSC C  c1396d1396  00104070aPUbPUd1998-04-08g165.00l0o581.158, D, chop5106yBK