International explorations of agricultural economics: a tribute to the inspiration of Leonard Knight Elmhirst 
edited by Roger N. Dixey 
 - Ames  Lowa State University Press  1964 
 - 306p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Agriculture --Economic aspects
<br/><br/><label>Dewey Class. No.: </label>Z4 D642