000 00443nam a2200169Ia 4500
008 200204s9999 xx 000 0 und d
020 _a9290661356
082 _a660.6 INT
100 _aInternational crops Research Institute for the Semi Arid Tro
245 0 _aBiotechnology in tropical crop improvement.
260 _aPatancheru
260 _bICRISAT.
260 _c1988
300 _a152 p.
650 _aBiotechnology
942 _cBK
999 _c44079
_d44079