000 00357nam a2200133Ia 4500
008 211228s9999 xx 000 0 und d
040 _cJayakar Knowledge Resource Centre
100 _aEngels, F
245 0 _aOrigin of the family private property and state
260 _bProgress
_aMoscow
_c1968
300 _a181p p.
653 _aEconomics
942 _c1
999 _c201845
_d201845