Langer, James <br/><br/>
Excel 2007/ 
Maria Langer. 
 - New Delhi :  Macmillan,  2003 
 - xiv, 305 p. :  charts ;  24 cm. 
<br/><br/>Includes bibliographical references and index 
<br/><br/><label>ISBN: </label>8176356838(pbk):  Rs.135.00 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Excel 2007(Computer program language)
<br/><br/><label>Dewey Class. No.: </label>005.262