Aitchison, Leslie. <br/><br/>
Using steel wisely :  a dissertation on the principles underlying the selection of the correct steel for any engineering application / 
by Leslie Aitchison and William I. Pumphrey. 
 - London :  Macdonald & Evans,  1958. 
 - 241 p. :  illus. ;  23 cm. 
<br/><br/>includes index. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Steel, Structural.
<br/><br/><label>Dewey Class. No.: </label>620.17  / AIU 1958