00324nam a2200109Ia 4500008004100000020001800041082001900059100003800078245005700116260003200173300000900205210430s9999    xx            000 0 und d  a9788130909387  a672.37 S1591 M  aA Salak, M. Selecka, H. Danninger  aMachinability of Powder Metallurgy Steels /cA.Salak  aNew DelhibViva Booksc2008  a536p