690 <br/>
E 55 
                  Engineers Hardcover 
/Editor-in-chief Hart-Davis Adam 
 -  Huebsch,  2017. 
 - 360p. -
<br/><br/><br/>english 
<br/><br/>                 <label>ISBN: </label>978-0-2412-9882-4 
<br/><br/>                 <label>Түлхүүр үг: </label>construtions, machine age , the industrial revolution,