00502nam a2200145Ia 4500008004100000082002000041100002500061245003100086260003700117300001100154490003800165942001200203952012600215999001500341260128b        |||||||| |||| 00| 0 eng d  a511.3bSi577.ES  aSigler, L. E.913056  aExercises in set theoryb/  aNew Jersey:bVan Nostrand,c1966  a134 p.  aVan nostrand Mathematical studies  2ddccBK  0010406511_300000000000000_SI577_ES70910899aISIbISId1998-09-07l0o511.3 Si577.ESpDP1470r2019-02-14 00:00:00yBK  c8823d8823