000 00259nam a2200073 4500
080 _a
_b
245 _aIS:04480 - 1967 (with Amendment No.1 - 1975); Specification for Magnetic Tapes for Sound Recording and Reproduction
700 _aINDIAN STANDARDS INSTITUTION
260 _aNew Delhi
_bBIS
_c1968
300 _a7p
999 _c26634
_d26634