000 00293nam a2200121Ia 4500
008 170912s9999 xx 000 0 und d
082 _aDAV/E
100 _aDAVID M BURTON
245 0 _aELEMENTARY NUMBER THEORY
260 _bMCGRAW-HILL BOOK COMPANY INC
_c2013
300 _a436
942 _cTB
999 _c52811
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