Purdon, Richard Francis,  d. 1828. <br/><br/>
Theory of some of the elementary operations in arithmetic and algebra; to which is added, an appendix with a view to their application and practice, intended for the use of the under graduates of the College. By R. F. Purdon, F.T.C.D. 

 - Dublin :  printed for J. Parry, ...,  1814. 
 - 131 [1]p. 
<br/><br/> 1 folded sheet with geometrical diagrams appended. 
<br/><br/><label>Subjects--Corporate Names: </label><br/>Trinity College (Dublin, Ireland)--Textbooks.
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mathematics--Textbooks.