SREAN, SOKHIM.
Effectiveness of seedling numbers on rice vaieties, ឥទ្ធិពលនៃចំនួនដើមសន្ទូងទៅលើពូជស្រូវ - Phnom Penh RUA 2007 - xiii, 52p. ill. 29cm.
AGR SRE 2007 B034 Or.1
Effectiveness of seedling numbers on rice vaieties, ឥទ្ធិពលនៃចំនួនដើមសន្ទូងទៅលើពូជស្រូវ - Phnom Penh RUA 2007 - xiii, 52p. ill. 29cm.
AGR SRE 2007 B034 Or.1