Andhra University, Waltair, Available Volumes: Vol.2,1958;Vol.11,1967;Vol.16,1972- University of Mysore, Mysore, Available Volumes: Vol.5,1961- Punjab Agricultural University, Ludhiana, Available Volumes: Vol.10-28,1966-1984 Panjab University, Chandigarh, Available Volumes: Vol.5,1961;Vol.7-15,1963-1971
