000			00340nam a22001337a 4500
999			_c964 _d964
020			_a007-124425-5
082			_aCir. 510 B953 c2007
100			_aBurton, David M.
245			_aElementary number theory
250			_a6th Ed.
260			_aNew York: _bMcGraw-Hill Companies, Inc.; _cc2007.
300			_axiii, 434p. : ill. ; 235cm
942			_cBK