000 00257nam a2200073 4500
080 _a
_b
245 _aIS:05142 - 1969 (incorporating amendment no.1); Specification for continuously variable voltage auto-transromers
700 _aINDIAN STANDARDS INSTITUTION
260 _aNew Delhi
_bBIS
_c1976
300 _a13p
999 _c31913
_d31913