LDR 00380nam a2200145zu 4500 008 090205n chi d 020 _c320 HK 037 _bChina Book Company, HK 245 _aKuang tung she hui k'o hsüeh (1987) 946 _a 947 _a20849 949 _aWG-Mun-0019 001 IFS5368 999 _c277013 _d277013 952 _z20849 _70 _c1 _40 _00 _9141675 _yBOOK _10 _d22.2.1995 _aIFS