Godwin, R.J. <br/><br/>
Agricultural engineering in development  tillage for crop production in areas of low rainfall 
R. J. Godwin 
 - vi, 124 páginas :  ilustraciones 
 - FAO agricultural services bulletin .
<br/><br/><label>Subjects--Topical Terms: </label><br/>Cultivo seco.<br/>Maquinaria agrícola.
<br/><br/><label>LC Class. No.: </label>S675  / G6 1990