Trobridge, George <br/><br/>
Principles of perspective as applied to model drawing and sketching from nature 
George Trobridge 
 - London  Cassell and Company  n.d. 
 - 40p.  ill.  16cm 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Drawing<br/>Sketchies
<br/><br/><label>Dewey Class. No.: </label>741  / TRO