Krishna Mohan Shrimali (b. 1947), Professor of History at the University of Delhi, is the author of A History of Pañcāla, 2 vols (1983, 1985); Agrarian Structure in Central India and the Northern
Vijay Kumar Thakur, Professor of History, Patna University, was the author of Urbanisation in Ancient India (1981), Historiography of Indian Feudalism (1989) and Social Dimensions of Technology: Iron