LDR 00459nam a2200133zu 4500 008 090205n chi d 100 1 _aZheng Zongshan 245 _aAn Analysis of the Cost of Industrial Products in China _cZheng Zongshan 504 _aübs. aus: Zhongguo shehui kexue, No.2, 1993 773 0 _tSocial Sciences in China _gVol. 15.2 (1994); p. 11-20" 946 _a 001 IFS32139 999 _c303761 _d303761 952 _70 _c1 _40 _00 _9168427 _yBOOK _10 _d2009-05-14 _aIFS