Ashok, A. e. a., Prabhu R, Chandrasekar K, Govindaraj M, & Nagarajan D. (2018). Glaustas agriculture officer competitive exams: A handbook for JRF SRF ARS NET SET Ph D ASRB UPSC TNPSC NABARD coperatie bank po management and applied agricultural. Agrobios (India).

Ashok, A. et al, Prabhu R, Chandrasekar K, Govindaraj M, và Nagarajan D. Glaustas Agriculture Officer Competitive Exams: A Handbook for JRF SRF ARS NET SET Ph D ASRB UPSC TNPSC NABARD Coperatie Bank Po Management and Applied Agricultural. Jodhpur: Agrobios (India), 2018.

Ashok, A. et al, et al. Glaustas Agriculture Officer Competitive Exams: A Handbook for JRF SRF ARS NET SET Ph D ASRB UPSC TNPSC NABARD Coperatie Bank Po Management and Applied Agricultural. Agrobios (India), 2018.