Hazarika, G. P. <br/><br/>
Degree mathematics / 
Gopal Chandra Hazarika [et al.] 
 - Jorhat :  Unika Desk Top,  2015. 
 - 313 p. :  ill. ;  26 cm. 
<br/><br/>It includes bibliographical information and index. 
<br/><br/><label>ISBN: </label>9789382030928 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mathematics<br/>Partial derivatives <br/>Equation
<br/><br/><label>Dewey Class. No.: </label>510  / HAZ