Crossley, J.N. <br/><br/>
What is Mathematical Logic? 

 - London  Oxford  1972 
 - 82 p. 
<br/><br/><label>ISBN: </label>0-19-888087-1 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Philosophy
<br/><br/><label>Dewey Class. No.: </label>164  / C884