000 00404nam a2200133Ia 4500
008 220217s9999||||xx |||||||||||||| ||und||
020 _a81-88458-02-3
082 _a621.381 GUP
100 _aGupta, B.R Singal, V
_93316
245 0 _aQuestion bank in electronics and communication engineering
260 _aS.K. Kataria and sons
_bDelhi
_c2000
300 _b200
650 _aEXAM BOOKS/GRE/CAT/GATE
999 _c171355
_d171355