000			00497pam a2200157a 44500
082			_a512.817 _bK251a
100			_aKeene, Geoffrey Bourton
245	1		_aABSTRACT SETS AND FINITE ORDINALS _cAN INTRODUCTION TO THE STUDY OF SET THEORY
260			_aOxford _bPergamon _c1961
300			_a106
440			_aInternational Series Of Monographs On Pure And Applied Mathematics, V. 23 _v
650			_aAggregates
650			_aLogic, Symbolic And Mathematical
964			_gCIRC
997			_a10879 C
999			_c427509 _d427509