Lang, David Marshall <br/><br/>
The Bulgarians :  from pagan times to the Ottoman conquest / 
by David Marshall Lang 
 - London:  Thames and Hudson,  1976 
 - 208 p. :  ill., 5 maps, plans ;  21 cm. 
<br/><br/> Includes index 
<br/><br/>Bibliography : p. 147-159 
<br/><br/><label>LCCN: </label>76-375684 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Bulgarians
<br/><br/><label>Subjects--Geographic Terms: </label><br/>Bulgaria--History