TY - BOOK AU - Bergmann,Ernst D. AU - Pullman,Bernard TI - The Purines: theory and experiment; proceedings of an international symposium held in Jerusalem, 4-8 April 1971 T2 - The Jerusalem symposia on quantum chemistry and biochemistry PY - 1972/// CY - Jerusalem PB - The Israel Academy of Sciences and Humanities KW - Purines KW - Congresses N1 - Includes bibliographical references ER -