TY  - BOOK
AU  - Willey,Gordon Randolph
TI  - Prehistoric settlement patterns in the Viru Valley, Peru / 
U1  - 571.09851 WIL 
PY  - 1953///
CY  - Washington : 
PB  - U.S. Govt. Print. Off. , 
KW  - Mounds
KW  - Peru
KW  -  Viru Valley, Peru
KW  -  Antiquities
N1  -  Includes bibliography : p. 449 - 453
ER  -