000 002850000a22001210004500
245 _aMagnetic recording : in science and industry
100 _aPear, C.B., ed.
260 _aNew York
_bReinhold
_c1967
300 _a453 p.
080 _a681.327.6
_bP4
041 _aEN
942 _cBK
999 _c105113
_d105113