Andhra University, Waltair, Available Volumes: Vol.42-44 University of Delhi, Delhi, Available Volumes: Vol.1,1972 Jawaharlal Nehru University, New Delhi, Available Volumes: Vol.23-24,1971-72; Vol.29,1978; Vol.31-41,1979/80-1989/90 Manipur University, Imphal, Available Volumes: Vol.27-41