TY - BOOK AU - Yen, William M. AU - Weber, Marvin J. jt.au. TI - Inorganic phosphors: compositions, preparation and optical properties SN - 0849319498 U1 - 620.11295 PY - 2004/// CY - Boca Raton PB - CRC Press KW - Phospors KW - Phosphors-Optical properties ER -