000			00299 a2200133 4500
082			_a510.92 _bSAW
090			_c7528 _d10465
100			_aSawyer, W.W.
245			_aMathematician's delight
260			_aLondon _bPenguin _c1943 _g1991
300			_a238p. _c21cm.
650			_aMathematics
942			_cL
999			_c36234 _d36234