000 003430000a22001450004500
060 _a100
082 _a574.192 43 HEF
100 _aHeftman, Erich
245 _aSteriod Biochemistry
260 _aLondon, Academic press
260 _c1970
300 _a220
650 _aSteriod biochemistry / Cholestrol / vitamin D group
942 _cBK
999 _c207731
_d207731