Cumming,John <br/><br/>
Mining explained :  a layman's guide / 
Edited by James Whyte and John Cumming,  
 - 11th ed. 
 - Toronto :  Northern Miner,  c2007. 
 - 154 p., [4] p. of plates :  ill. (some col.) ;table,lfigs,photos.  23 cm. 
<br/><br/> Other title information on cover: discovery, extraction, refining, marketing, investing.  Includes index. 
<br/><br/>
<br/><br/><label>ISBN: </label>9781552571477 1552571475 
<br/><br/><label>LCCN: </label>2007386263 
<br/><br/><label>Nat. Bib. Agency Control No.: </label>20069069964 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mineral industries--Canada.<br/>Mining engineering--Canada.<br/>Prospecting--Canada.<br/>Mines--Industrie--Canada.<br/>Technique minière--Canada.<br/>Prospection--Canada.
<br/><br/><label>LC Class. No.: </label>TN147  / .M56 2007 
<br/><br/><label>Dewey Class. No.: </label>622.0971/CUM