TY  - SER
AU  - Drucker, Philip.
TI  - Ceramic stratigraphy at cerro de las mesas veracruz, Mexico
T2  - Smithsonian Institution Berau of America Ethnology. Bulletin ; 
PY  - 1943///
CY  - Washington-US : 
PB  - Goverment Printing Office, 
ER  -