Working party on rice soils, water and fertilizer practices  : ninth meeting, Manila, Philippines, 3-10 March 1964 

 - (Rome) :  FAO,  1964 
 - pág. varía 
 - IRC/SF-64 .
 - IRC/SF-64 .
<br/><br/><label>LCCN: </label>23749 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Arroz.<br/>Fertilizantes--Efecto en arroz.<br/>Suelos--Fertilidad.
<br/><br/><label>Dewey Class. No.: </label>633.18  / C6 1964