Orgeval, Bernard d'. <br/><br/>
Sur les surfaces algébriques dont tous les genres sont l/ 
Bernard d' Orgeval. 
 - Paris:  Gauthier-Villars,  1945. 
 - 117 p.:  diagrs.;  25 cm. 
<br/><br/> The author's doctoral diss., Univ. of Paris, cf. French bibl. digest. Science, Mathematics. Astronomy, Dec., 1950. 
<br/><br/>Bibliographical footnotes. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Surfaces, Algebraic.<br/>Geometry, Algebraic.
<br/><br/><label>Dewey Class. No.: </label>516.35  / O68s