TY  - BOOK
AU  - Winters Tobey L
TI  - Deepwater ports in the United States:  An economic   
T2  - Praeger special studies in U S economic, social and polititcal issues
U1  - X428.73.N7, L7 
PY  - 1977///
CY  - New York
PB  - Praeger U S A      
KW  - Port
ER  -