00478cam a22001217a 4500008004000000082001600040100001900056245009600075260006700171300001000238999001900248952008900267180718b1972   xxu||||| |||| 00| 0 eng d  aQ5 x43 G317  aSchewe, Dieter  aSurvey of social security : in the federal republic of Germanycby Dieter Schewe... [et.al]  aBonnbThe Federal Ministry for labour And Social Affairsc1972  a270p.  c495490d495490  00104070aIIPAbIIPAd2018-08-04oQ5 x43 G317pGG12942r2018-08-04w2018-08-04yGG