000 00391nam a2200145 a 4500
003 AR-LpLVM
005 20250228172822.0
008 250228s1961 ag g 000 0 ||| d
040 _aAR-LpLVM
_bspa
_cAR-LpLVM
100 1 _aSand, Rene
_97407
245 1 0 _aLa economia humana
260 _aBuenos Aires :
_bEditorial Universitaria de Buenos Aires,
_c1961
653 _aSociologia
942 _aBK
999 _c25013
_d25013