000
00294nam a2200133Ia 4500
008
220201s1972 xx 000 0 eng d
100
_a
ROY K P
245
0
_a
PROBLEMS IN HEAT ENGINES
250
_a
6
260
_a
OXFORD
_b
OXFORD PUB
_c
1972
300
_a
403
700
_a
ROY N
942
_2
ddc
999
_c
89893
_d
89893