TY - BOOK AU - GIRIJAVALLABHAN, C.P. AU - JOSEPH, P.A. AU - MENON, C.P. AU - RUDRA WARRIER, M.K. TI - THANMATREEYA SPECTROSCOPY [ MAL ] U1 - 537.535 2 PY - 1974/// CY - Trivandrum PB - Kerala Bhasha Institute, Thiruvananthapuram ER -