Petkov, Joseph. <br/><br/>
Prix, circulation et change en Bulgarie de 1890 à 1924. 

 - Paris,  Jouve,  1926. 
 - 164 p.  diagrs.  26 cm. 
<br/><br/>Thèse--Paris. 
<br/><br/>Bibliography: p. [159]-162. 
<br/><br/><label>LCCN: </label>agr29000122  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Money--Bulgaria.<br/>Foreign exchange--Bulgaria.<br/>Finance--Bulgaria.
<br/><br/><label>LC Class. No.: </label>HG1174  / .P4 
<br/><br/><label>National Agricultural Library Call No.: </label>284  / P44