Svec, Alois <br/><br/>
Projective differential geometry of line congruences 
Alois Svec 
 - Prague  Publ. House of the Czechoslovak Academy of Sciences  1965 
 - 208 p  24 cm 
<br/><br/> Contine bibliogr. si index 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Geometrie<br/>Geometrie proiectiva<br/>Linii congruente in spatii proiective
<br/><br/><label>Dewey Class. No.: </label>514.14