000 00368nam a2200145Ia 4500
008 130223s9999 xx 000 0 und d
100 _aTaves, M.J., Hansen, G.D.
245 _aMinnesota farmers and social security
260 _aMinnesota
260 _c1963
300 _a43 p.
440 _aNo. 467; Minnesota Agricultural
901 _pS8059
942 _cB
_2udc
999 _c127838
_d127838