Abbott, P. (Percival), 1869-  Abbott, P. (Percival), 1869- <br/><br/>
Teach yourself algebra. 

 - [Rev. ed.]. 
 - London :  Teach Yourself Books,  [1969] 
 - Teach yourself books .
<br/><br/><label>Subjects--Topical Terms: </label><br/>Algebra.