Saxena, H C; Gupta, K C <br/><br/>
Differential calculus: Vector algebra and analytical geometry / 
Saxena, H C; Gupta, K C 
 - 9 ed. 
 -  R Chand & Co., New Delhi,  1988 
 - p. ;  22 cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Differential calculus; Analysis; Mathematics
<br/><br/><label>Dewey Class. No.: </label>515.3 SAX-D9