TY  - BOOK
AU  - Howe, Charles W.
TI  - Inland water way transportation: : studies in public and private management and investiment decisions
U1  - 386 
PY  - 1969///
CY  - Baltimore, Md.
PB  - Johns Hopkins
KW  - Navegación interior
KW  - Tráfico
KW  - Transportes
KW  - Aspectos económicos
ER  -