CSK Himachal Pradesh Agricultural University (Ch. Sarwan Kumar Himachal Pradesh Krishi Vishvavidyalaya, Palampur), Available Volumes: Vol.13-14,1975-1976;Vol.18-30,1980-1992 University of Kerala, Thiruvanathapuram, Available Volumes: Vol.11-18,1972-1980 Punjab Agricultural University, Ludhiana, Available Volumes: Vol.6-30,1968-1992
