000 00300nam a2200109Ia 4500
005 20260329235441.0
008 260329s9999||||xx |||||||||||||| ||und||
082 _a620.76 T738G
245 0 _aGate 2019 : electronics and communication engineering
260 _aNew Delhi
_bG.K. pub.
_c2019
942 _cBK
999 _c283213
_d283213