SREAN, SOKHIM. <br/><br/>
Effectiveness of seedling numbers on rice vaieties, ឥទ្ធិពលនៃចំនួនដើមសន្ទូងទៅលើពូជស្រូវ 

 - Phnom Penh  RUA  2007 
 - xiii, 52p.  ill.  29cm. 
<br/><br/><label>Dewey Class. No.: </label>AGR SRE 2007 B034 Or.1