TY  - BOOK
AU  - Huebner,Grover G.
AU  - Kramer,Roland L.
TI  - Foreign trade: principles and practices 
PY  - 1942///
CY  - New York
PB  - D. Appleton-Century
KW  - Commerce
KW  - United States
N1  - Wharton school of finance and commerce university of Pennsylvanis; Includes index
ER  -