Nenkin seido kaikaku no ronten
Subtitle: tsuketari, seido no gaiyō
By: Shakai Rōdōka, Izumi Makiko
Series: Chōsa to jōhō -- dai 414-gō = -- Issue brief -- no. 414; Chōsa to jōhō -- dai 414-gō.
Publisher: Chōsa oyobi Rippō Kōsakyoku
Published: 2003
Place of publication: Tōkyō
Language: jpn
Number of pages: 18
Notes: Cover title.