Seitz, W.D. <br/><br/>
Economics of Resources, Agriculture, & Food 

 - 2nd ed. 
 - Illinois   Waveland Press Inc.  2002 
 - xxiv, 520 p. :  ill.; Index  24 cm. 
<br/><br/><label>ISBN: </label>9781577666240 
<br/><br/><label>LC Class. No.: </label>HD1415  / Se4 2002