Keisler, H. Jerome <br/><br/>
Model theory for infinitary logic  logic with countable conjunctions and finite quantifiers 
by H. Jerome Keisler 
 - Amsterdam :  North-Holland Publishing,  1971 
 - x,208p. :  illus.;  23cm 
 - Studies in logic and the foundations of mathematics  vol.62 .
<br/><br/>bibl p193-203 
<br/><br/><label>ISBN: </label>0720422582 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Infinitary languages<br/>Model theory