000 00354nam a2200133Ia 4500
008 170101s1971 xx 000 0 und d
082 _a574.87 P87
245 0 _aProgress in molecular and subcellular biology : proceedings
260 _bNew York
_c1971
300 _a400p
650 _aMOLECULAR BIOLOGY
653 _aMOLECULAR BIOLOGY
942 _2ddc
_cB
999 _c57299
_d57299