Bernal, Jorge, <br/><br/>
El ingeniero / 
Jórge Bernal. 
 - 1 online resource. 
<br/><br/> Includes index. 
<br/><br/><label>ISBN: </label>
<br/><br/><label>Subjects--Topical Terms: </label><br/>Engineering--Professional guidance.<br/>Engineering--Vocational guidance.
<br/><br/><label>Index Terms--Genre/Form: </label><br/>Electronic books.
<br/><br/><label>LC Class. No.: </label>TA157 ebook