Reddy Sumati Ed. Sustainability reporting concepts and experiences Reddy Sumati Ed. - Hyderabad Icfai University 2005 - x,234p cm. Bibliography : Chapterwise ISBN: 8178817810 332.5 Source: 1472, 18/08/2008, NEW INDIA BOOK AGENCY General Book Dewey Class. No.: X:77:(G:55), P5