000
00312nam a2200133Ia 4500
008
210901s1991 xx 000 0 eng d
082
_a
536 MAT
100
_a
D.S.mathur
245
0
_a
Heat and Thermodynamic
260
_a
New Delhi
_b
Sultan chand
_c
1991
300
_a
685
650
_a
Physics
942
_2
ddc
_c
BK
999
_c
19313
_d
19313