TY - BOOK AU - Ghatak, Ajoy TI - Optics SN - 9780070262157 U1 - 621.36 PY - 2009/// CY - New Delhi PB - Tata McGraw-Hill KW - Fiber optics KW - Lasers KW - Electrooptical devices KW - Optoelectronic devices KW - Acoustooptical devices KW - Light ER -