000
00276nam a2200109Ia 4500
008
210324s1967 xx 000 0 und d
041
_a
eng
082
_a
536
100
_a
Saha, M. M.
_9
1576802
245
_a
Heat a textbook of
260
_a
Calcutta
_b
Science book agency
_c
1967
999
_c
1025370
_d
1025370