Webb, H. A. <br/><br/>
A mathematical tool-kit for engineers / 
H. A. Webb and D.G. Ashwell. 
 - 3rd ed. 
 - London :  Longmans,  1967. 
 - 138 p. :  ill. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mathematics.<br/>Engineering mathematics