Webb, Walter Loring  1896-, <br/><br/>
Railrood construction :  Theory and practice :  A text-book for the use of students in colleges and technical schools, and a hand-book for the use of engineers in field and office / 
By Walter loring webb 
 - 8 # rev. total issue, nineteen thousand 
 - 849 páginas 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Ferrocarriles--Diseño y construcción
<br/><br/><label>LC Class. No.: </label>TF200  / W43 1926