International recognition of the Bulgarian poet Nikola Vaptsarov. 

 - Sofia :  Sofia Press,  1979. 
 - 128 p. ; 
 - Occassional paper series No. COM/1/89 .
<br/><br/><label>ISBN: </label>BK434 
<br/><br/><label>Subjects--Topical Terms: </label><br/>--
<br/><br/><label>Dewey Class. No.: </label>891.811309  / In