Grimwood, Terry <br/><br/>
Performing engineering operations level 1 
by Terry Grimwood, Stephen Scanlon, Mike Tooley and Richard Tooley 
 - Harlow  Pearson Education Limited  2012 
 - viii, 280p. :ill. 
<br/><br/><label>ISBN: </label>9780435075088 
<br/><br/><label>Subjects--Topical Terms: </label><br/>ENGINEERING -- MANAGEMENT<br/>ENGINEERING
<br/><br/><label>LC Class. No.: </label>TA 190 Gri