000 00288nam a2200109Ia 4500
008 200701s1998 xx 000 0 eng d
100 _aDHIR.S.M
245 0 _aELECTRONICS & COMMUNICATION ENGINEERING AND INSTRUMENTION
260 _bKRISHNA PRAKASHAN
_c1998
300 _a1115
942 _2ddc
_cGE
999 _c705
_d705