000 00290nam a2200109 4500
082 _aRAJ
100 _aRajput, R.K
245 _aObjective type Questions and Answers on Electronic and Communication Engineering
260 _aIndia:
_bTata McGraw-Hill,
_c1998.
300 _a660p. ;
942 _cBK
999 _c9112
_d9112