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008 241220s9999 xx 000 0 und d
020 _a9788122430325
082 _a 621.317 RAV
100 _aRAVINDARANATH CHANDER
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245 _aPOWER SYSTEM PROTECTION AND SWITCHGEAR
250 _a2
260 _bNEW AGE
_c2018
300 _b399.00
_cINV.NO.15995
490 _aP13657
500 _aCALICUT BOOKS
999 _c24652
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