A TEXTBOOK of B.Sc mathematics  volume I theory and practical for degree classes 
V.Venkateswara Rao [et.al] 
 - New Delhi :  S Chand,  2005 
 - xii, 440p. :  ill.;  25cm 
<br/><br/><label>ISBN: </label>8121907993 
<br/><br/><label>Subjects--Topical Terms: </label><br/>GEN<br/>Mathematics