00439nam a2200145Ia 4500100001500000942000700015654003500022245003500057260003500092082001900127300000800146546001200154999001700166952011000183  aGreer/ A.   cBK  aMechanical Engg. Craft Studies  aMechanical Engg. Craft Studies  bEdward  Arnold .aLondonc1981  a621.3bGre/How  a228  aENGLISH  c32914d32914  001040708AFTaCRCEbCRCEc1479 | 45d2023-03-17l0o621.3 Gre/HowpAFT3958r2023-03-17w2023-03-17yBK