Ghosh,R.K <br/><br/>
An Introduction To Analysis Differential Calculus  Part 1 
Ghosh,R.K & Maity,K.C 
 - Kolkata, India.:  New Central Book Agency Ltd,  c2008 
 - xxi, 1268p.:  ill.;  24cm. 
<br/><br/>Includes bibliographical references and index. 
<br/><br/><label>ISBN: </label>9788173814372 8173814376 
<br/><br/><label>LC Class. No.: </label>QA304.  / G56 2011