000 00358nam a2200145Ia 4500
008 170101s2002 xx 000 0 und d
020 _a0333 92547 5
100 _aMitra Sandhya
245 0 _aGenetic Engineering
260 _aNew Delhi
_bMacmillan
_c2002
300 _a725
650 _aBiotechnology
650 _aGenetic Engineering
942 _2ddc
_cBK
999 _c207093
_d207093