Dwivedi, Sudhakar एकादश द्वादशाध्ययौ Ekādaśa dvādaśādhyayau - 1st ed. - Varanasi Harikrishna Dass 1981 - 60 p. Subjects--Topical Terms: Hindu MathematicsGanitSciences Dewey Class. No.: Sa52 / DVI