TY  - BOOK
AU  - Brown, D.J.
AU  - Mason, S. F.
TI  - The Pyrimidines
U1  - 547.359 
PY  - 1962///
CY  - New York
PB  - John wiley & sons
KW  - Cyclic Compounds
KW  - Halogenophyrimidines
N1  - Includes bibliographical references and index
ER  -