000			00407nam a22001457a 4500
003			OSt
005			20260223093400.0
008			260223b |||||||| |||| 00| 0 eng d
040			_cNVSU Library Bambang
100			_aRichards, C. E. ,ed.
245			_aSoft magnetic materials for telecommunications _cC. E. Richards ,ed.
260			_aLondon: _bPergamon Press, _c1953.
300			_a346 p.
942			_2ddc _cBK _n0
999			_c5913 _d5913