岩上真珠編 ; 酒井計史 [ほか著]

新曜社 2015.3

Available at 257 libraries

今田幸子, 平田周一著

日本労働研究機構 1995.1

Available at 138 libraries

[by Sachiko Imada and Shuichi Hirata]

National Institute of Employment and Vocational Research 1989 NIEVR report no. 6

Available at 18 libraries