000
00306nam a2200109Ia 4500
008
220201s1967 xx 000 0 eng d
100
_a
Indian Standard Institution Manak Bhawan
245
0
_a
IS:1885(Pxi)-1966 Electro technical vocabulary
260
_b
ISI Manak bhawan
_c
1967
300
_a
42
942
_2
ddc
999
_c
76189
_d
76189