Kanton-kō
Series: Kōwan chōsa shiryō -- dai 11-shū
Publisher: Tōa Kaiun Kabushiki Kaisha Eigyōbu Kikakuka
Published: 1942
Place of publication: [Tokyo]
Language: jpn
Number of pages: 91
Subjects: Law and legislation; Harbors
Notes: Cover title.

Issued as confidential document.