Forster G W <br/><br/>
Elements of agricultural economics 

 -  1951 
<br/><br/><label>Source: </label> General Book 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Agricultural Industry
<br/><br/><label>Dewey Class. No.: </label>X9(J), J1-J1;1