TY  - BOOK
AU  - Sievert, April Kay
AU  - Sievert, April Kay
TI  - Maya ceremonial specialization: lithic tools from the sacred cenote at chichen itza, yucatan
U1  - V745:714 
PY  - 1992///
CY  - Madison
PB  - Prehistory Press
KW  - V745:714
ER  -