TY  - GEN
AU  - Lebed, Andrei
AU  - Yakovlev, Boris
TI  - Soviet waterways : the development of the Inland navigation system in the USSR
PY  - 1956///
CY  - [s.l.]
PB  - [s.n.]
KW  - WATERWAY TRANSPORTATION
N1  - Index included
ER  -