TY  - BOOK
AU  -  Caves ,Richard E.
TI  - Trade And Economic Structure: Models and Methods 
U1  - 330 21
PY  - 1960///
CY  - New York
PB  - Harvard University
KW  - Public finance and tax legislation
KW  - Trade And Economic Structure
UR  - http://195.246.42.239/public/bks/B13-06201.pdf
ER  -