000 00392nam a2200133Ia 4500
008 240112s9999 xx 000 0 und d
082 _aSPR-I
_b574.87
100 _aSpratt, Nelson T
245 0 _aIntroduction to cell differentiation
260 _a New York
_bReinhold Publishing Corporation
_c1964
490 _aSelected Topics in Modern Biology
650 _aCytology; Biology
942 _cBK
999 _c22517
_d22517