000 00351nam a22001457a 4500
003 OSt
008 200311b ||||| |||| 00| 0 eng d
020 _a9788178000169
082 _a621.391
_bLAT
100 _aLathi, B.P.
245 _aSignals systems and communication
260 _aHyderabad
_bBSP
_c2019
300 _axvii,607p.
942 _2ddc
_cBK
999 _c354106
_d354106