Sigler, L. E. <br/><br/>
Exercises in set theory / 
L.E. Sigler. 
 - Princeton, N.J. :  Van Nostrand,  c1966 [reprint 1979]  
 - 134 p. ;  20 cm. 
 - Van Nostrand mathematical studies ;  8 .
<br/><br/>Bibliography: p. 133-134. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Set theory--Problems, exercises, etc.
<br/><br/><label>Dewey Class. No.: </label>511.322  / SIE 1966