000 00286nam a2200073 4500
080 _a
_b
245 _aBS-3871 (part 2) - 1966; specification for miniature and moulded case circuit-breakers part 2 moulded circuit-breakers for a.c.and d.c.circuits
700 _aBritish Standards Institution
260 _aLondon
_bBSI
_c1966
300 _a48p
999 _c25731
_d25731