00597nam a2200229Ia 4500008004100000020001800041040000600059041001200065082001100077082001100088100001600099245004600115245001600161260001400177260003200191260000900223300005500232300001000287365002500297501002800322650001700350141004s9999    xx            000 0 und d  a81 204 0065 8  ca  aEnglish  a631.52  bCHO/GE  aVL   Chopra  aGenetic manipulation for crop improvement  cVL   Chopra  aNew Delhi  bOxford & IBH publishing Co.  c1985  a326 p.                                              b22 cm  aRs.165                aKAUCOF                   aCytogenetics