According to Dalit historians, the word "dalit literature" dates back to the inaugural Dalit Literary Conference in 1958.. Baburao Bagul's 1963 collection of short stories, Jevha Mi Jaat Chorli Hoti (When I Concealed My Caste), was dubbed the "Dalit Epic." It included stories by other writers who have been called the "first generation of Dalit authors." The second wave of Dalit writing emerged in the 1970s and 1980s with works by B.R. Ambedkar that focused on his views on Buddhism and Hinduism. These writings formed the basis for what is now referred to as the "third generation of Dalit authors." Notable examples include B.L. Santhara Udyog (Industrial Development) by S.S. Samartha; Karmayogi: A Biography of a Buddhist Saint by D.K. Pandey; and Buddha Baraha: The Story of a Buddhist Saint by P.M. Bhagwati. The fourth generation of Dalit writers began to appear in the 1990s and 2000s. They include Gautam Navlakha; Partha Banerjee; and Anjali Mathur. Their works focus mainly on issues such as caste discrimination, poverty, and unemployment.