Echiopia kōbutsu shigen tansa no tame no gijutsu kyōryoku keikaku settei ni kansuru yosatsu chōsa hōkokusho
By: Sekine Yoshihiro, Tsuruta Hiroshi, Kojima Shōichirō
Contributors: Tsuruta, Hiroshi; Kojima, Shōichirō; Kaigai Gijutsu Kyōryoku Jigyōdan
Publisher: Kaigai Gijutsu Kyōryoku Jigyōdan
Published: 1971
Place of publication: [Tokyo]
Language: jpn
Number of pages: 60
Subjects: Mines and mineral resources; Prospecting; Japanese Technical assistance
Notes: Some documents and summary in English.

Cover title.

Bibliography: p. 57-60.