TY - BOOK AU - AZAD, R . AU - TEWARI, H . TI - CURRENT CONCEPTS IN OPTHALMIC LASERS / SN - 8171792863 U1 - 617.7 PY - 1992/// CY - NULL : PB - JAYPEE BROTHERS MEDICAL PUB. , KW - OPHTHALMOLOGY N1 - OPTHALMOLOGY ER -