तिलक, बाल गंगाधर (Tilak, Bal Gangadhar), 1856-1920. गीता रहस्य भाग 1 (Gita rahasya-1) / Hindi. बाल गंगाधर तिलक (Bal Gangadhar Tilak). - नई दिल्ली ( New Delhi ): प्रशांत बुक (Prashant Book Distributors), 2018. - 544 p. ; 25 cm. ISBN: 9789383963782 Subjects--Uniform Titles: Mahābhārata. Bhagavadgītā Subjects--Topical Terms: Hinduism--Sacred books.Bhagavadgita. Dewey Class. No.: 294.5924046 , A2/4 The Aryas Book Centre