LDR 00419nam a2200133zu 4500 008 090205n chi d 100 1 _aDuyvendak, J. J. L. 245 _aSailing Directions of Chinese Voyages _cDuyvendak, J. J. L. 650 _aChina -- Seefahrt -- Ziele 773 0 _tT'oung pao _gVol. 34 (1938); p. 230-237" 946 _a 001 IFS29594 999 _c301216 _d301216 952 _70 _c1 _40 _00 _9165882 _yBOOK _10 _d2009-05-14 _aIFS