000 00336nam a2200145Ia 4500
008 220926s9999 xx 000 0 und d
100 _aDavid Friefelder
245 0 _aMolecular Biology
250 _a2nd RP
260 _aChennai
260 _bNarosa Publishing House
260 _c2006
650 _aMolecular Biology
942 _cBK
999 _c21724
_d21724