00751nam a22001577a 4500 OSt 20190311153613.0 190311b xxu||||| |||| 00| 0 eng d RUA AGR CHE 2007 B1.222 Or.1 13496 CHEA SOPHEAK,ជា​សុភ័ក្រ្ត effect of organic pesticide on vegetabl of sampling farmer in svayreang agricultural department,ប្រសិទ្ធភាពថ្នាំផ្សំពីរិក្ខជាតិលើដំណាំបន្លែនែក្រុមគោលដៅរបស់មន្ទីកសិកម្មខេត្តស្វាយរៀង phnom phen rua 2007 x;45p; ill; 29cm; ddc AGR 17834 17834 0 0 ddc 0 AGR_CHE_2007_000000000000000_B1_222_OR_1 0 78369 LBB LBB B1.222 2019-03-11 AGR CHE 2007 B1.222 Or.1 A41482 2019-03-11 2019-03-11 AGR 0 0 ddc 0 AGR_CHE_2007_000000000000000_B1_222_OR_2 0 78370 LBB LBB B1.222 2019-03-11 AGR CHE 2007 B1.222 Or.2 A41298 2019-03-11 2019-03-11 AGR