000 00238nam a2200073 4500
080 _a
_b
245 _aIS: 1885 (Part XII) - 1966 :Electrotechnical Vocabulary Part 12 Ferromagnetic Oxide Materials
700 _aINDIAN STANDARDS INSTITUTION
260 _aNew Delhi
_bBIS
_c1967
300 _a22p
999 _c24436
_d24436