TY - BOOK AU - Parihar, Navin TI - Optical investigation of mesopause using OH meinel band and OI 557.7 nm nightglow at low latitude station, Kolhapur, India PY - 2009/// CY - Mumbai PB - IIG N1 - A thesis submitted to the University of Mumbai for the Ph.D.(Science) degree in physics under the guidance of Prof. G.K. Mukherje. E-copy only ER -