Hall, Cally, <br/><br/>
GEMSTONES / 
CALLY HALL ; Photography by HARRY TAYLOR (The Natural History Museum) ; Editorial Consultant DR. ROGER HARDING 
 - 160 pages :  colour illustrations, colour photographs ;  22 cm. 
 - DK HANDBOOKS .
 - DK Handbooks .
<br/><br/> Includes index. 
<br/><br/><label>ISBN: </label>9780241436189  RM 57.95 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Gems<br/>Gems --Handbooks, manuals, etc<br/>Precious stones<br/>Minerals<br/>Jewelry
<br/><br/><label>Dewey Class. No.: </label>553.8