000 00354nam a2200133Ia 4500
008 200608s9999 xx 000 0 und d
082 _a631.5'3
_bSHI.P
100 _aShivanna k r
245 0 _aPollen biotechnology for crop production and improvement
260 _aUK
_bCambridge
_c1997
300 _axiv 448p
650 _aBiotechnology
942 _cBK
_2DDC
999 _c2291
_d2291