Ahearn, Mary C. <br/><br/>
Costs and returns for agricultural commodities  : Advances in concepts and measurement 
edited  by Mary C. Ahearn and  Utpal Vasavada 
 - Boulder:  Westview Press,  1992. 
 - xvii, 395p. 
<br/><br/> Includes bibliography and index 
<br/><br/><br/>eng 
<br/><br/><label>ISBN: </label>0813303699 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Produce trade-Mathematical models<br/>Agricultural-Economics aspect-Mathematical models
<br/><br/><label>Dewey Class. No.: </label>338.13  / COS