Pāṭhaka, Raṅganātha, 1885- Shaḍdarśana-rahasya. [Lekhaka] Raṅganātha Pāṭhaka. - [1. saṃskaraṇa] - Patanā, Bihāra Rāshṭrabhāshā Parishad [1958] - 11, 340, 2 p. port. 25 cm. In Hindi. LCCN: sa 65004818 Subjects--Topical Terms: Philosophy, Indic. LC Class. No.: B131 / .P35