Nyaya : Gautama's Nyaya-sutra, with Vatsyayana's commentary / translated by Mrinalkanti Gangopadhyaya ; with an introduction by Debiprasad Chattopadhyaya. Gautama (Authority on Nyayasastra) Vatsyayana, approximately 350-approximately 425. Nyayabhasya. 1982. Nyaya Early works to 1800. 181.43 19 GAN Includes Sanskrit (roman) text of Nyayasutra in appendix (p. 423-451) Includes bibliographical references. Calcutta : Indian Studies, 1982. 1982. 1982 Text xc, 452 p. ; eng engsan Indian philosophy in its sources