TY  - BOOK
AU  - Wolstenholme,G.E.
AU  - O'Comeron,Cecilia M.
ED  - Ciba Foundation Symposium on the Chemistry and Biology of Purines
ED  - CIBA Foundation
TI  - Ciba foundation symposium on the chemistry and biology of purines
U1  - 547.75 
PY  - 1957///
CY  - London
PB  - J & A. Churchill
KW  - Purines
N1  - Includes bibliographical references and index
ER  -