Jishin bōsai kunren no kasseika no tame no chōsa kentō hōkokusho
Subtitle: chihō kōkyō dantai ni okeru jissenteki na jishin bōsai kunren manyuaru : shokuin no sanshū kunren, jōhō shūshū dentatsu kunren hen
Publisher: Jichishō Shōbōchō
Published: 1992
Place of publication: [Tokyo]
Language: jpn
Number of pages: 158