Bobbili : being a biography of Sri Varu Sir Ramakrishna Saatchelapathi Ranga Rao, the 13th Raja of Bobbili who was chief minister of Madras (1932-36) - Nilkan Perumal (Coimbatore : Topical Book, 1960)
Keywords: Rao, Ramakrishna Saatchelapathi Ranga; Kings and rulers -- India -- Biography