Seizōbutsu sekinin seido
By: Nagai Motohisa
Series: Chōsa to jōhō -- dai 168-gō = -- Issue brief -- no. 168; Chōsa to jōhō -- dai 168-gō.
Publisher: Chōsa oyobi Rippō Kōsakyoku
Published: 1991
Place of publication: Tōkyō
Language: jpn
Number of pages: 13