Course of study in mathematics, years VII-XII. 

 - Harrisburg, Pa.,  J.L.L. Kuhn, printer to the commonwealth,  1923. 
 - 40 p.  23 cm. 
<br/><br/> At head of title: Commonwealth of Pennsylvania.  Department of  public instruction. 
<br/><br/><label>LCCN: </label>e  23000352  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mathematics--Study and teaching.
<br/><br/><label>LC Class. No.: </label>QA11  / .P4