Strong, William Duncan. <br/><br/>
Cultural stratigraphy in the Virú valley northern Peru. The formative and florescent epochs. 

 - New York :   Columbia univesity press,   1952. 
 - xx, 373 p. :   il., maps., grafs. ;   26 cm. 
 - Columbia studies in archeology and ethnology. ;   v.4 .
<br/><br/> Posee tapa dura. 
<br/><br/><br/>Inglés. 
<br/><br/><label>Dewey Class. No.: </label>930.1