TY - BOOK AU - gangaprasad upadhyay AU - gangaprasad upadhyay TI - atravdaitavad U1 - ix/upadhyay CY - prayag KW - gangaprasad upadhyay KW - atravdaitavad KW - "nyaya, yoga, tantra, vedanta" KW - darshanas N1 - 00093704.pdf ER -