Gupta, R K <br/><br/>
Comprehensive mathematics / 
Gupta, R K 
 -  Laxmi Publications, New Delhi,  1986 
 - p. ;  22 cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mathematics
<br/><br/><label>Dewey Class. No.: </label>510 GUP-C