00534nam a2200169 a 45000010006000000050017000060080041000230200018000640200015000820500017000971000019001142450074001332600039002073000017002464400044002636500057003072474420240805101830.0120111s2007    cc a          000 0 chi d  a9787301116432  a7301116438  aPL1121b.L851 aLong, Qing Tao10aZhong guo jing ji zhuan ye han yu jiao cheng /cQing Tao Longh[book]  aBeijing :bbei jing da xue,c2007.  a185 p.bill. 0aBei da ban liu xue sheng yu ke jiao cai 0aChinese languagexForeign speakersxForeign speakers