TY  - BOOK
ED  - United States
TI  - Puerto Rican-Virgin Islands trade study: a regulatory staff analysis
PY  - 1970///
CY  - Washington
PB  - For Sale by the Supt. of Docs., U.S. Govt. Print. Off.
KW  - Transportation
KW  - Puerto Rico
KW  - Local
KW  - Economic conditions
KW  - 1918-
N1  - Bibliography : p. 245-251
ER  -