000 00290nam a2200121Ia 4500
008 200701s1965 xx 000 0 eng d
100 _aLATHI. B.P
245 0 _aSIGNALS SYSTEMS AND COMMUNICATION
250 _a4th
260 _bB.S.PUBLICATIONS
_c1965
300 _a6007
942 _2ddc
_cGE
_01
999 _c2793
_d2793