Bibi, Khudija <br/><br/>
Applications of Discrete Symmetry Groups of Differential Equations/ 
Khudija Bibi 
 - 94,p;  ill;  30,cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>PhD-Mathematics
<br/><br/><label>Dewey Class. No.: </label>200