Fetisov, A. I. <br/><br/>
Proof in geometry 

 - Boston  : University of Chicago,  1963. 
 - 55p.  : ill.  ; 21cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Axioms<br/>Logic,<br/> symbolic and mathematical
<br/><br/><label>LC Class. No.: </label>MATH QA481.F433