Acharya N G Ranga Agricultural University, Hyderabad, Year: 2004
Chaudhary Charan Singh Haryana Agricultural University, Hisar, Year: 2004
Assam Agricultural University, Johrat, Year: 2004
Bidhan Chandra Krishi Vishwavidyalaya, Nadia, Year: 2004
Jawaharlal Nehru Krishi Vishwavidyalaya, Jabalpur, Year: 2004
University of Agricultural Sciences, Dharwad, Year: 2004
Indian Agricultural Research Institute, Year: 2004
Govind Ballabh Pant University of Agriculture & Technology, Pantnagar, Year: 2004
Annamalai University, Annamalainagar, Available Volumes: Vol.37-46,1990-1999
International Crops Research Institute for the Semi-Arid Tropics, Available Volumes: Vol.1,1954
Institute of Rural Management, Available Volumes: Vol.27,1-4,1980
Vasantrao Naik Marathwada Krishi Vidyapeeth, Available Volumes: Vol.11-43,1964-1996
Sri Venkateswara University, Tirupati, Available Volumes: Vol.13,1966-
