000
00265nam a2200121 4500
008
160616s1961 000 0
245
_a
Theory of numbers
100
_a
Jones, Burton W
260
_c
1961
500
_a
B13 K13
942
_c
BK
_2
BK438
080
_a
511 JON
999
_c
438
_d
438