00537nam a2200181Ia 4500003000400000008004100004020001500045082001700060100002300077245009100100260004500191300001300236440003100249650001800280650001800298650002200316650001700338OSt170901s1978    xx            000 0 und d  a0716700689  a574.88bF88M  aFreifelder, David. 0aMolecular Biology and Biochemistry : problems and applications / cby David Freifelder  a.- San Franciscob: W.H. Freemanc, 1978  axv,308p.  aSeries of Books in Biology  aPure Sciences  aLife Sciences  aMolecular Biology  aBiochemistry