00513nam a22001817a 4500 230503b |||||||| |||| 00| 0 eng d 0-13-895442-9 National Science Library National Science Library 681.7.068:621.39 N8 Palais, Joseph C 8254 Fiber optic communications 4th ed. New Jersey: Prentice Hall, Inc., 1998 ix, 342p. Industries Optics udc REF 26813 26813 0 0 0 681706862139_N8 0 REF 39460 NSL NSL GF/Rk-21/C-9/R-7 1999-08-05 0 681.7.068:621.39 N8 178636 2023-05-03 00:00:00 1999-08-05 REF