Grigorov,  Konstantin <br/><br/>
Rights for all cooperation for the good of everyone / 
Konstantin Grigorov 
 - Sofia :  Sofia Press Pub.,  1988 
 - 40 p. ;  20 cm. 
<br/><br/><label>ISBN: </label> n.p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Human rights--Bugaria<br/>Human rights
<br/><br/><label>Subjects--Geographic Terms: </label><br/>Bugaria
<br/><br/><label>Dewey Class. No.: </label>323.04977