000 00315nam a2200121Ia 4500
008 170101s1973 xx 000 0 und d
082 _a574.87 MON
100 _aMonroy A.
245 0 _aBiochemistry of Cell Differentiation Vol .24
260 _aLondon
_bAcademic Press
_c1973
300 _a191 p.
942 _2ddc
_cB
999 _c456316
_d456316