Bulgaria / 
compiled by Richard J. Crampton 
 - Oxford :  Clio Press,  c1989 
 - xxxiii, 232 p. ;  23 cm. 
 - World bibliographical series ;  v. 107 .
<br/><br/> Includes index 
<br/><br/><label>ISBN: </label>1851091041 :  PND 35.95 
<br/><br/><label>Subjects--Geographic Terms: </label><br/>Bulgaria--Bibliography
<br/><br/><label>Dewey Class. No.: </label>016.94977