Jansen, Roland A.,  1949- <br/><br/>
Profits from natural resources :  how to make big money investing in metals, food, and energy / 
Roland A. Jansen 
 - New York :  John Wiley & Sons,  1999 
 - viii, 296 p. :  ill. ;  24 cm. 
 - Wiley trading advantage .
<br/><br/>Includes bibliographical references (p. 283-289) and index 
<br/><br/><label>ISBN: </label>047129523X (hbk.)  Hadiah 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Commodity futures<br/>Natural resources<br/>Investments