000 00280nam a2200109Ia 4500
008 220201s1995 xx 000 0 eng d
100 _aTHERAJA, B.L. & THERAJA, A.K.
245 0 _aT.B. OF ELECTRICAL TECHNOLOGY
260 _aDELHI
_bNIRJA PUB
_c1995
300 _a1867
942 _2ddc
999 _c66500
_d66500