000
00291nam a2200121Ia 4500
008
220201s1982 xx 000 0 eng d
082
_a
621.402
_b
THE
100
_a
Thethi,SS
245
0
_a
T.B of thermal engineering
260
_b
India publishing House
_c
1982
300
_a
366
942
_2
ddc
999
_c
83410
_d
83410