000
00323nam a2200109Ia 45e0
008
181001s1967 xx 000 0 und d
100
_a
Rao V.S.
245
0
_a
Operation and maintenance of electrical Equipment
260
_a
Bombay
_b
Asia pub house
_c
1967
300
_a
560
942
_2
ddc
_c
BK
999
_c
1736
_d
1736