000 003860000a22001330004500
027 _aBS 2871 : Part 2 : 1972
041 _aeng
942 _cSD
110 _aBRITISH STANDARDS INSTITUTION
245 _aBS 2871 : Part 2 : 1972 : Specification for copper and copper alloys, tubes : pt. 2 : tubes fr general purposes
260 _aLondon
_bBSI
_c1972
300 _a25p.
500 _aSTD713
999 _c25280
_d25280