FROST (P) <br/><br/>
Elementary treatise on curve tracing 

 - London  Macmillan & Co. Ltd.  1886 
<br/><br/><label>Subjects--Topical Terms: </label><br/>treatise<br/>tracing<br/>on<br/>Elementary<br/>curve
<br/><br/><label>Dewey Class. No.: </label>514/30