Weldman Roger J E, Norman E <br/><br/>
Engineering Alloys 

 - America  American Society for Metals  1936 
 - 800p. 
<br/><br/><label>Subjects--Uniform Titles: </label>--General stack
<br/><br/><label>Subjects--Topical Terms: </label><br/>Civil engineering --TechnologyGeneralia--Engineering & allied operations
<br/><br/><label>Dewey Class. No.: </label>624.1536  / WEL-E