00274nam a2200109Ia 450000500170000000800410001708200120005810000180007024500280008826000400011630000080015620260224040935.0260224s9999||||xx |||||||||||||| ||und||  a670 AMS  aAmstead. B.H. 0aManufacturing processes  aNew York: John Wiley & Sons. c1986  a721