000 00343nam a2200097Ia 4500
008 120224s9999 xx 000 0 und d
082 _a581.15
_bMAN
100 _aMantell,S.H.
245 _aPrinciples of plant biotechnology : an introduction to genetic engineering in plants
260 _bBlack Well Scientific Publications
_aOxford
_c1985
999 _c133463
_d133463