TY  - BOOK
AU  - Spinden, Herbert
TI  - Ancient civilizations of Mexico and central America
T2  - American Museum of Natural History
U1  - SPI-A3 
PY  - 1928///
CY  -  New York
PB  - Anthropological Handbook Fund
KW  - Civilizations; History of man; Philosophy of general history
ER  -