books.google.co.in - This Is The First Volume Of A Bibliography Of The Ramayana Narrative, Containing A Comprehensive List Of Reading Material In 22 Indian Languages Recognised By The Sahitya Akademi, In Addition To Persian. It Includes Information On Various Editions Of Valmiki'S Ramayana Along With Its Several Commentaries...http://books.google.co.in/books/about/Critical_Inventory_of_Ramayana_Studies_i.html?id=gXtWVxJCA7MC&q=%22Harshadev%22&utm_source=gb-gplus-shareCritical Inventory of Ramayana Studies in the World