000 00253nam a22000977a 4500
082 _a951
_bTWI.C.3-1
100 _aDenis Twitchett
245 _aCambridge history of China- vol.3 part 1
260 _aLondon
_bCambridge university press
_c1979
942 _cBK
999 _c204393
_d204393