000 00345pam a2200133a 44500
008 160408b1978 xxu||||| |||| 00| 0 eng d
020 _a085226366x
082 _a621.3811
_bH331c
100 _aHaykin, Simon
245 1 _aCommunication systems
260 _aNew Delhi
_bWiley Eastern Ltd.
_c1978
300 _axvi, 620p.
997 _aA101514 C
999 _c359208
_d359208