A brief introduction to the transport dispatching work of the Changjiang Shipping Administration.
1981
Полное описание
Условное обозначение[E/ESCAP/]SPIW/STIPW/8
ЗаглавиеA brief introduction to the transport dispatching work of the Changjiang Shipping Administration.
ДатаBangkok : UN, Aug. 1981.
Описание
[18] p. : charts.