Longitudinal Thinking:  The Best of Abhigyan / 
edited by Vinayshil Gautam 
 - Delhi:  Macmillan Publishers India Ltd.  2013. 
 - xii, 256 pages: 
<br/><br/> Gifted by VCO, IGNOU 
<br/><br/><label>ISBN: </label>9789350594025