01022nam a22002537a 4500 BD-KhUET 20121129174921.0 121113s1953 enka b 000 0 eng d 96846568 54001088 DLC DLC DLC BD-KhUET 21 669.142 Aitchison, Leslie. 9845 Engineering steels : a study of the properties of steels and the principles governing their selection for engineering applications / by Leslie Aitchison, and William I. Pumphrey. London : Macdonald, 1953. xxxiv, 923 p. : ill. : 23 cm. Includes bibliographies. Steel. Pumphrey, William I., joint author. 9846 ddc BK 8109 8109 0 0 ddc 0 0 KUETCL KUETCL GEN 0000-00-00 British Council 0.00 0 669.142 AIT 3010002110 2012-11-13 00:00:00 1 2012-11-13 BK