Tolley, G S, ed. <br/><br/>
Study of U S agricultural adjustments 

 - Raleigh, N C  Agricultural policy institute school of agricultural life sciences 
 - 319p.; 22cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Agriculture - United States<br/>Agriculture methdos<br/>Potential labour<br/>Tobacco irrigation