000 00266nam a2200121Ia 4500
008 220201s1983 xx 000 0 eng d
100 _aUPPAL S L
245 0 _aELECTRICAL POWER
250 _a1
260 _aDELHI
_bKHANNA PUB
_c1983
300 _a1028
942 _2ddc
999 _c90041
_d90041