Smith, Ralph Judson. <br/><br/>
Engineering as a career / 
[by] Ralph J. Smith. 
 - 3rd ed. 
 - New York :  McGraw-Hill,  [1969] 
<br/><br/>Includes bibliographies. 
<br/><br/><label>LCCN: </label>69017192 //r87 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Engineering -- Vocational guidance.--Engineering -- Vocational guidance.
<br/><br/><label>LC Class. No.: </label>TA157  / .S6 1969 
<br/><br/><label>Dewey Class. No.: </label>620/.0023