000 00217nam a2200073 4500
080 _a
_b
245 _aBS-2776 (part 1) - 1959; Paper-covered copper conductors part 1 round wire
700 _aBritish Standards Institution
260 _aLondon
_bBSI
_c1959
300 _a25p
999 _c24737
_d24737