The international bibliography of rice research :  1981 supplement / 
compiled by Milagros Zamora. 
 - Manila, Philippines :  Liberary and Documentation Center,  1982. 
 - vii, 634 p. ;  30 cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Agriculture--Bibliography.
<br/><br/><label>LC Class. No.: </label>Z5074.R5  /  I57 1982