Books by P. Raghunadha Rao
History and Culture of Andhra
History and Culture of Andhra Pradesh from the Earliest Times to the Present Day
Ancient and medieval history of Andhra Pradesh
History of modern Andhra Prade
History of modern Andhra Pradesh
Sikkim, the story of its integ
Sikkim, the story of its integration with India
India and Sikkim, 1814-1970
India and Sikkim, 1814-1970