000 00352pam a2200133a 44500
082 _aBTS
_bMONO 1862
100 _aGoertz,Matilda
245 1 _aIRON-SILICON ALLOYS HEAT TREATED IN A MAGNETIC FIELD
260 _a
_b
_c1951
300 _a2
500 _aBound With Bts Mono 1861,1863-80.Lack No. 1867 & 1876.
964 _gCIRC
997 _aTR19613 C
999 _c403118
_d403118