000 00556nam a2200193Ia 4500
005 20260808125301.0
008 260808s9999||||xx |||||||||||||| ||und||
035 _a957
041 _aENG
082 _a612.015
100 _aCiba Foundation
245 0 _aCiba foundation symposium on chemistry and biology of pteridines
260 _aLondon
_bJ and A Churchill
_c1954
300 _axiv + 425
505 _aproceedings, scientific review, conference
650 _aCIBA Foundation
_bHuman physiology
700 _aWolstenholme G. E. W. (ed.)
942 _cBK
999 _c957
_d957