TY  - SER
AU  - Fowler,William
AU  - Kelley,Jane
AU  - Asaro,Frank
AU  - Michel,Helen
AU  - Stross,Fred
TI  - The chipped stone industry of Cihuatan and Santa María, El Salvador, and sources of obsidian from Cihuatan
SN  - 00027316
N1  - bibliogr. p. 159-160
ER  -