Project Profiles for Small Enterprises,  Mechanical  Products,  Textbook. 

 - 130 pages :  Illustration. 
 - Sido's  Golden Jubilee Series. .
<br/><br/>The estimating process -- pt. 2. Components of mechanical systems -- pt. 3. Sample estimates 
<br/><br/><label>ISBN: </label>81888890509 
<br/><br/><label>LC Class. No.: </label>TH6010  / MEC