TY - BOOK AU - Ramasubramanian, K. TI - Tantrasangraha of Nilakantha Somayaji SN - 9789380250090 U1 - 510 RAM CY - New Delhi PB - Hindustan Book Agency KW - Mathamatics KW - Tantrasangraha KW - Nilakantha Somayaji KW - Lunar Eclipe ER -