EC no 1992-nen shijō tōgō
By: Yoshinaga Motonobu
Series: Chōsa to jōhō -- dai 79-gō = -- Issue brief -- 0079; Chōsa to jōhō -- dai 79-gō.
Publisher: Chōsa oyobi Rippō Kōsakyoku
Published: 1988
Place of publication: Tōkyō
Language: jpn
Number of pages: 16