000 00321nam a2200121Ia 4500
008 220201s1969 xx 000 0 eng d
082 _a621.9
_bHOD
100 _aHodgkinson, WL & Barton, G
245 0 _aQuestions in mechanical engg workshop technology
260 _bMachinery Pub Co
_c1969
300 _a55
942 _2ddc
999 _c82401
_d82401