TY - BOOK AU - Bhatnagar V.C. AU - Dr D P Vats Supervisor AU - University of Delhi. Faculty of Medical Sciences. Department of Ophthalmology ED - University of Delhi. Faculty of Medical Sciences. Department of Ophthalmology TI - Refraction by autorefractor Vs conventional methods : A comparative clinical study vis a vis patient's acceptance PY - 1990/// KW - EYE - DISEASES ER -