00509 a2200169 4500000002100000001000700021005001700028008004100045020001800086082001600104100002700120245008900147260005400236300001000290630001600300700002300316BKB 13309420200902152043.0  a9780821868881 a512.7bK83O1 aKoninck, Jean-Marie De1 a1001 problems in classical number theorycby Jean-Marie De Koninck and Armel Mercier aRhode IslandbAmerican Mathematical Societyc2011 a336p. aMathematics aMercier, Armelbc