Rama Krishna, V. V. S., and T. V. Ramana. “Pattern of Cultivation and Crop Holiday Conditions in the Delta Region of Andhra Pradesh”. Arthshastra Indian Journal of Economics & Research 3, no. 1 (February 1, 2014): 23–30. Accessed January 20, 2026. https://indianjournalofmanagement.com/index.php/aijer/article/view/55932.