Bhatia, H.L. <br/><br/>
Economics for engineers / 
by H.L Bhatia and S.N Maheshwari 
 - 3rd ed.  reprint,2018 
 - India:  Vikas Publication House pvt. Ltd.  2017. 
 - v; 292p. 
<br/><br/><label>ISBN: </label>9789325980693 
<br/><br/><label>Dewey Class. No.: </label>D0bX  / Q7