TY  - BOOK
AU  - Torrence, Robin
TI  - Production and exchange of stone tools : prehistoric obsidian in the Aegean
SN  - 0521252660
AV  - GN799.C45T67 1986 
PB  - Cambridge University Press
KW  - Commerce, Prehistoric
KW  - Commerce, Prehistoric - Aegean Sea Region
KW  - Obsidian - Aegean Sea Region
KW  - Archaeology - Methodology
KW  - GN
N1  - Includes bibliographical references (p. 235-252) and index
ER  -