000 00280nam a2200121Ia 4500
082 _a604.2
_bYAR
100 _aYarwood, A.
245 _aEngineering drawing.
260 _aLondon
_bCassell and Co. Ltd.
_c1982
300 _a176p.
890 _aUnited Kingdom
999 _c10085
_d10085