1. A Study on the Extension Activities of the District Central Library, Tirunelveli, Tamil Nadu.;P.Balasubramanian;AJIST,2012
2. A Study on Modernization Programmes in Public Libraries with Reference to Tamil Nadu.;P.Balasubramanian;IJISS,2012
3. Bhanu. (2013). Use of Information Resources by senior citizens in Public Library: A case study of T.S Central State Library, Chandigarh (India). E-Library Science Research Journal, 1(8), 1-10.
4. Das, H. C. (2012). Rural Library Services- A Survey Study in Assam. Global Research Methodology Journal, 3, 1-4. Retrieved from: http://www.grmgrlaranya.com /Journals/3rd%20Issue/Rural%20Library%20Services%20A%20Survey%20Study%20In%20Assam.pdf