Douglas, Arthur Henry. <br/><br/>
An approach to engineering mathematics / 
by Arthur H. Douglas. 
 - Oxford :  Pergamon Press,  c[1971] 
 - viii, 143 p. :  ill. 
 - Library of industrial and commercial education and training .
<br/><br/><label>ISBN: </label>0080160166 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Engineering mathematics