000 00386nam a2200157Ia 4500
008 131223s9999 xx 000 0 und d
040 _aISI KOLKATA
041 _aEnglish
082 _a621.3818
_bSt852
100 _aStewart W E
245 _aMagnetic recording techniques
260 _aLondon
_bMcGraw-Hill
_c1958
300 _axii,272p.
650 _aElectroacoustics
942 _cBK
999 _c53188
_d53188