The pyramidines 
D.J. Brown with a chapter by R.F. Evans and an essay by W.B. Cowden and M.D. Fenn 
 - New York  Wiley-Interscience  1970 
 - v. : ill. ; 24 cm. 
 - The Chemistry of heterocyclic compounds  16 .
<br/><br/><label>ISBN: </label>0471381160 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Pyrimidines