000 00432nam a22001577a 4500
008 160421b xxu||||| |||| 00| 0 eng d
020 _a9788188458028
082 _a001.076 GUP-Q2
100 _aGupta,B R
245 _aQuestion Bank in Electronics and Communication Engineering
_cB R Gupta,V Singal
250 _a2nd ed
260 _aDelhi
_bS K Kataria & Sons
_c2007
700 _aV Singal
942 _cECDL
999 _c24107
_d24107