00258nam a22000977a 450000500170000000800410001702000150005804000080007324500410008126000380012220201208100254.0201208b           ||||| |||| 00| 0 eng d  a0333600541  cCML  aMetalwork Technology.cSackey J.K.N.  aLondonbMacmillan Educationc1996