000 00294nam a2200121Ia 4500
008 220201s1986 xx 000 0 eng d
082 _a621.9
_bCHA
100 _aChapman , WAJ & Martin, SJ
245 0 _aWorkshop technology
260 _bEdward Arnold Pub
_c1986
300 _a675
942 _2ddc
999 _c84337
_d84337