NHUK, KOSAL
Effect of planting methods on growing of rubber tree ឥទ្ធិពលនៃវិធីសាស្រ្តដាំដុះលើការលូតលាស់ដំណាំកៅស៊ូ. - Phnom Phen RUA 2009 - IX,52p. ill. 29cm.
AGR NHU 2009 BO43 Or.1
Effect of planting methods on growing of rubber tree ឥទ្ធិពលនៃវិធីសាស្រ្តដាំដុះលើការលូតលាស់ដំណាំកៅស៊ូ. - Phnom Phen RUA 2009 - IX,52p. ill. 29cm.
AGR NHU 2009 BO43 Or.1