000
00237nam a2200109Ia 4500
020
_a
0074515500
100
_a
Bharat Heavy Electricals Ltd.
245
_a
Transformers
260
_c
1989
_b
TMH
_a
New Delhi
300
_a
xii+455
942
_c
BK
999
_c
15167
_d
15167