LDR 00391nam a2200121zu 4500 008 090205n chi d 100 1 _aChen Shengchang 245 _aDiscussions on the Problem of Economic Structure _cChen Shengchang 773 0 _tSocial Sciences in China _gVol. 3.1 (1982); p. 9-26" 946 _a 001 IFS32718 999 _c304340 _d304340 952 _70 _c1 _40 _00 _9169006 _yBOOK _10 _d2009-05-14 _aIFS