Ahmad Osumanu Haruna, <br/><br/>
UTILIZING ORGANIC AMENDMENTS IN ACID SOILS FOR RICE (Oryza Sativa L.) PRODUCTIVITY / 
Ahmad Osumanu Haruna, Ali Maru, Nik Muhamad Nik Ab. Majid 
 - viii, 299 pages :  illustrations ;  24 cm 
<br/><br/> Includes index 
<br/><br/>Bibliography: pages [255]-295 
<br/><br/><label>ISBN: </label>9789672395829  RM 58.00 
<br/><br/><label>Nat. Bib. No.: </label>M221-01315 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Soil fertility<br/>Acid soils<br/>Rice--Soils<br/>Refuse and refuse disposal<br/>Government publications--Malaysia
<br/><br/><label>Dewey Class. No.: </label>631.42