Doitsu ni okeru shuto kinō saihaichi keikaku no genkyō
By: Yamaguchi Hirofumi
Series: Chōsa to jōhō -- dai 176-gō = -- Issue brief -- no. 176; Chōsa to jōhō -- dai 176-gō.
Publisher: Chōsa oyobi Rippō Kōsakyoku
Published: 1992
Place of publication: Tōkyō
Language: jpn
Number of pages: 12