000
00316nam a2200145Ia 4500
008
220421s9999||||xx |||||||||||||| ||und||
020
_c
825/-
040
_a
ET
100
_a
GUPTA J.B
245
0
_a
ACOURSEIN ELECTRICAL POWER
260
_b
S.K. KATRIA
_a
NEW DELHI
300
_a
-
500
_a
40784
942
_c
BK
999
_c
46799
_d
46799