000
00296nam a2200121Ia 4500
082
_a
621.3121
_b
NAG
100
_a
Nag, P. K.
245
_a
Power plant engineer
250
_a
3rd Ed.
260
_b
Tata McGraw Hill Education Private Limited
_a
New Delhi
_c
2013
300
_a
973p.
942
_2
ddc
_c
BK
_0
3
999
_c
5537
_d
5537