by Sarkar, Jyoti Parimal | Ranjan, S. Irudaya [Supervisor] | CENTRE FOR DEVELOPMENT STUDIES Thiruvananthapuram [Degree granting institution].
by Sarkar, Jyoti Parimal | Ranjan, S. Irudaya [Supervisor] | Jawaharlal Nehru University CENTRE FOR DEVELOPMENT STUDIES Thiruvananthapuram [Degree granting institution].