Bowman, John J. <br/><br/>
The Jewelry engravers manual/ 
John J. Bowman and R. Allen Hardy 
 - New York:  D. Van Nostrand,  1954 
 - iv, 143 p.:  ill.;  23 cm. 
<br/><br/> Includes index 
<br/><br/><label>ISBN: </label> $ 3.50 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Jewelry engraving<br/>Engraving<br/>Jewelry making<br/>Goldwork
<br/><br/><label>Dewey Class. No.: </label>739.27