000
00213 a2200097 4500
001
6091
100
_a
Gelfond, A O
245
_a
Solution of equations in integers.
260
_a
_b
Freeman
_c
090
_c
4989
_d
4989
942
_a
NUST-CAE
_c
M
_c
31365
999
_c
241164
_d
241164