000 00370nam a2200145Ia 4500
008 220926s9999 xx 000 0 und d
100 _aDavid Freifelder
245 0 _aMolecular Biology & Biochemistry
250 _a2nd Ed
260 _aSan Francisco
260 _bW.H.Freeman and Company
260 _c1978
650 _aMolecular Biology & Biochemistry
942 _cBK
999 _c4300
_d4300