Math plus : Engineering mathematics 
Tordillo, Jose Arvin S. 
 -  Tordillo Publishing.  2006 
 - v, 288 p. 
<br/><br/>
<br/><br/><label>ISBN: </label>978-9-71927903-7 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Engineering - - Mathematics. -- Engineering - - Economics.
<br/><br/><label>Dewey Class. No.: </label>F 620.0042 T677 2006