000 00558nam a2200193Ia 4500
005 20260808125301.0
008 260808s9999||||xx |||||||||||||| ||und||
035 _a945
041 _aENG
082 _a612.015
100 _aCiba Foundation
245 0 _aCiba foundation symposium on the chemistry and biology of purines
260 _aLondon
_bJ and A Churchill
_c1957
300 _axii + 327
505 _aproceedings, scientific review, conference
650 _aCIBA Foundation
_bHuman physiology
700 _aWolstenholme, G. E. W. (ed.)
942 _cBK
999 _c945
_d945