Kamalamma Kadambi Narainiangar <br/><br/>
Differentail geometry of ruled surfaces of a arectilinear congruence 

 -  1960 
<br/><br/><label>Standard No.: </label>4545 
<br/><br/><label>Source: </label> Theses 
<br/><br/><label>Subjects--Topical Terms: </label><br/>MATHEMATICS