000 00310nam a2200109Ia 4500
008 231004s9999 xx 000 0 und d
020 _a967-9501-03-5
090 _a658.5 YAH
100 0 _aYahya Abd. Hamid
245 0 0 _aPengurusan woksyop
260 _aInternational Book Service (IBS)
_bPetaling Jaya, Selangor
_c1989
999 _c5640
_d5640