000 00290nam a2200109Ia 4500
654 _aPolytechnic - Jewellery
942 _cBK
245 _aHongkong Jewellery : Vol.3 No. 101
260 _aHong Kong Jewellery Magazine Ltd., Hong Kong
_c2004
082 _aP 739.2705(5125) Hon
300 _a200p
999 _c38531
_d38531