00582nam a2200229Ia 4500008004100000020001800041040000600059041001200065082001100077082001100088100001500099245003300114245001500147260001400162260003200176260000900208300005500217300001200272365002500284501002500309650001800334141004s9999    xx            000 0 und d  a81 204 0241 3  ca  aEnglish  a660.65  bNAT/BI  aS   Natesh  aBiotechnology in agriculture  cS   Natesh  aNew Delhi  bOxford & IBH publishing Co.  c1989  a321 p.                                              b23.5 cm  aRs.95                 a3B4 & 5               aBiotechnology