000 00300nam a2200073 4500
080 _a
_b
245 _aIS:13947(PT.3) - 1993; Specification for low-voltage switchgear and controlgear Pt. 3 switches, disconnectors,switch disconnectors and fuse combination units
700 _aBUREAU OF INDIAN STANDARDS
260 _aNew Delhi
_bBIS
_c1993
300 _a54p
999 _c34210
_d34210