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020 _a817366210X
082 _a004.62 ARE
100 _aAREHART, CHARLES
245 _aProfessional WAP
260 _bShroff Publishers & Dist Pvt Ltd,
_aCalcutta
_c2000
300 _axi+812
500 _aInterfacing and communications (004.6)
650 _a WAP
650 _aProfessional
008 141226s2000 xxu||||| |||| 00| 0 eng d
999 _c25770
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