000 00223nam a2200073 4500
080 _a
_b
245 _aIS:3043 - 1966 (with Amendment No.5 - 1978) : Code of Pracrtice for Earthing
700 _aINDIAN STANDARDS INSTITUTION
260 _aNew Delhi
_bBIS
_c1966
300 _a78+1p
999 _c25575
_d25575