000
00316nam a2200145Ia 4500
008
220421s9999||||xx |||||||||||||| ||und||
020
_c
491
040
_a
ET
100
_a
NAG P K
245
0
_a
ENGINEERING THERMODYNAMICS
260
_b
MCGH EDUCATION
_a
NEW DELHI
300
_a
804
500
_a
8010
942
_c
BK
999
_c
14349
_d
14349