Sistim angkutan laut nasional
By: Departemen Perhubungan, Direktorat Jendral Perhubungan Darat
Publisher: Direktorat Lalu Lintas dan Angkutan Sungai, Danau dan Penyeberangan
Published: 1979
Place of publication: Jakarta
Language: ind
Number of pages: 35
Subjects: Shipping
Description: On the sea transport system in Indonesia.