LDR 00397nam a2200121zu 4500
008     090205n                            chi d
100 1  _aLiu Guoguang
245    _aSome Questions Concerning Marx's Theory of Productive Labor
       _cLiu Guoguang
773 0  _tSocial Sciences in China
       _gVol. 3.2 (1982); p. 27-54"
946    _a
001     IFS32730
999    _c304352
       _d304352
952    _70
       _c1
       _40
       _00
       _9169018
       _yBOOK
       _10
       _d2009-05-14
       _aIFS