TY  - BOOK
AU  - Rosenthal,Morris S.
TI  - Techniques of international trade: Revision of Technical procedure in exporting and importing 
U1  - 382 23
PY  - 1950///
CY  - New York
PB  - McGraw-Hill, 
KW  - Commerce
KW  - International trade
N1  - Includes index
ER  -