Kumar, Devendra <br/><br/>
Advanced calculus of several variables/ 
Devendra Kumar. 
 - Oxford, UK:  Alpha Science International,  c2014. 
 - 214 p.:  ill.;  25 cm. 
<br/><br/> Includes bibliographical references and index 
<br/><br/><label>ISBN: </label>978-1-84265-916-8 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Calculus.<br/>Functions of several real variables.
<br/><br/><label>Dewey Class. No.: </label>GC 515.84 K96 2014