000 00339nam a2200145Ia 4500
008 220926s9999 xx 000 0 und d
100 _aJ.D.Dharma Rajan
245 0 _aGenetic Engineering
250 _a1st Ed
260 _aChennai
260 _bS.Vishwanathan Pvt Ltd
260 _c1989
650 _aGenetic Engineering
942 _cBK
999 _c14197
_d14197