Farming with animal power 

 - Rome:  FAO,  1977. 
 - 57p. 
<br/><br/> HB 
<br/><br/><br/>Eng 
<br/><br/><label>ISBN: </label>925100157 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Animals-Economic aspects
<br/><br/><label>Dewey Class. No.: </label>630.711  / FOF