000 00514nam a22002057a 4500
003 OSt
005 20180116192431.0
008 151208t xxu||||| |||| 00| 0 eng d
020 _a9812231676
040 _c0
082 _a362.5
245 1 _atechnical studies 3.
246 _atechnical studies three.
260 _aSingapore:
_bLongman;
_c1997.
300 _a208p:
_bill;
_c29 cm.
650 _aMaterials
_98219
650 _aworkshop process
_98220
650 _abasic technologies
_98221
942 _2ddc
_cBK
999 _c354112
_d354112