Before and after it's a line of stacks from choice material, each 20 material are indicated.
社会保険これでスッキリわかる! : 健康保険、介護保険、厚生年金保険、労災保険、雇用保険のしくみと基礎知識がQ&Aで早わかり / 井戸美枝著
Knowledge Forest 21
National insurance and assistance in Great Britain / Marsh, David C. (David Charles)
Knowledge Forest 65
Social insurance and allied Government programs / Myers, Robert Julius, 1912-
Knowledge Forest 65
The Princeton Symposium on the American System of Social Insurance: Its Philosophy, Impact, and Future Development : [papers and discussions] / Princeton Symposium on the American System of Social Insurance: Its Philosophy, Impact, and Future Development (1967 : Princeton University) ; Brown, J. Douglas (James Douglas), 1898-
Knowledge Forest 65