000
00223nam a2200097Ia 4500
100
_a
BRIJ LAL AND OTHERS
245
_a
HEAT AND THERMODYNAMICS
260
_a
NEW DELHI
_b
NIRAJ PRAKASHAN
_c
1968
300
_a
294
942
_2
ddc
_c
B
999
_c
32371
_d
32371