BROWN, D. J. \The \\Pyrimidines D. J. Brown - New York; London Interscience Publishers, Inc. 1962 - XXV, 774 p. ; 23 cm - \The \\Chemistry of Heterocyclic Compounds\\Interscience Publishers, New York\ 16 . Source: C-183673 Index Terms--Genre/Form: lucrare de specialitate Universal Decimal Class. No.: 547.85