Efimov, N. V.  1910- <br/><br/>
Higher geometry / 
N.V. Efimov ; translated from the Russian by P. C. Sinha. 
 - Moscow :  Mir,  1980. 
 - 560 p. : ill. ;  23 cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Geometry--Foundations.<br/>Geometry, Projective.
<br/><br/><label>Dewey Class. No.: </label>516 EFI