000 | 00322nam a22001097a 4500 | ||
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082 |
_a324.2 _bMIC.P |
||
100 | _aMichels, Robert | ||
245 |
_aPolitical parties : _ba sociological study of the oligarchical tendencies of modern democracy / _cby Robert Michels |
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260 |
_aU S A : _c1915. |
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300 | _a433p. : | ||
942 | _cBK | ||
999 |
_c642821 _d642821 |