LDR 00457nam a2200133zu 4500 008 090205n chi d 100 1 _aDu Haiyan 245 _aAn Analysis of the Contract System of State-owned Enterprises _cDu Haiyan and Zheng Hongliang 504 _aübs. aus: Guanli yuekan 773 0 _tSocial Sciences in China _gVol. 13.3 (1992); p. 134-140" 946 _a 001 IFS32310 999 _c303932 _d303932 952 _70 _c1 _40 _00 _9168598 _yBOOK _10 _d2009-05-14 _aIFS