000 00245nam a2200073 4500
080 _a
_b
245 _aIS: 1885 (Part XXIV) - 1967 : Electrotechnical Vocabulary Part 24 Broadcasting, Sound and Television
700 _aINDIAN STANDARDS INSTITUTION
260 _aNew Delhi
_bBIS
_c1967
300 _a25p
999 _c25528
_d25528