000
00296nam a2200109Ia 4500
008
220201s1963 xx 000 0 eng d
100
_a
Indian Standard Institute
245
0
_a
IS:2516(P1/Sec 2) Specification for alternating circuits-breaker
260
_b
ISI
_c
1963
300
_a
29
942
_2
ddc
999
_c
74712
_d
74712