000
00309nam a22001337a 4500
008
170814b xxu||||| |||| 00| 0 eng d
020
_a
0132575027
041
_a
eng
080
_2
3RD
_a
51
100
_a
36
101
_a
MAT
245
_a
ELEMENTARY INTRODUCTION TO NUMBER THEORY
_c
LONG,C.T
942
_2
udc
_c
BK
999
_c
23309
_d
23309