000 00323 a2200121 4500
080 _a576.3:575.2
_bS 776 I
245 1 _aIntroduction to cell differentiation
_cby N.T. Spratt
260 _aLondon
_bReinhold Book Co.
_c1964
650 _aCell Differentiation
100 1 _aSpratt, N.T.
_d
300 _a116 p.
901 _a125898
999 _c72125
_d72125