00507nam a22001697a 4500 NUST - PNEC 20170116181001.0 150912b xxu||||| |||| 00| 0 eng d 0340705760 LIBRARY 621.3822 IBB 9525 Ibbotson, Lem The fundamentals of signal transmission : in line, waveguide, fibre, and free space Lem Ibbotson c.1999 9528 Signal processing--Mathematical models MS COMM ddc BK 66710 66710 0 0 ddc 0 0 PNEC PNEC WING-B 0000-00-00 0 621.3822 IBB PNECLIB-026140 2015-09-12 0000-00-00 BK