00854nam a22001337a 4500 RUA AED KIM 2010 B249 Or.1 KIM SOPHAL; គឹម សុផល The study of the cause of soil erosion and its impacts onthe farmers livelihood, case study : O.preahkhe kampong speu and takeoo province, កាសិក្សារកមូលហេតុ និងផលប៉ះពាល់នៃការហូរច្រោះដីទៅលើជីវភាពរស់នៅរបស់កសិករករណីសិក្សា នៅអូរព្រះខែ ខេត្តកំពង់ស្ពឺ និងតាកែវ. Phnom Penh RUA 2010 x; 52p. ill. 29cm. https://drive.google.com/file/d/1kB9LQ33xJxr4ognTFTpt9pnpbycMefkD/view?usp=sharing AED 4851 4851 0 0 ddc 0 AED_KIM_2010_000000000000000_B249_OR_1 0 25218 LBB LBB B249 2015-12-21 1 AED KIM 2010 B249 Or.1 RUA033326 2016-01-18 2016-01-18 2015-12-21 AED 0 0 ddc 0 AED_KIM_2010_000000000000000_B249_OR_2 0 25219 LBB LBB B249 2015-12-21 AED KIM 2010 B249 Or.2 RUA030425 2015-12-21 2015-12-21 AED 0 0 ddc 0 AED_KIM_2010_000000000000000_B249_OR_3 0 25220 LBB LBB B249 2015-12-21 AED KIM 2010 B249 Or.3 RUA031059 2015-12-21 2015-12-21 AED 0 0 ddc 0 AED_KIM_2010_000000000000000_B249_OR_4 0 25221 LBB LBB B249 2015-12-21 1 1 AED KIM 2010 B249 Or.4 RUA031183 2022-05-12 2022-03-14 2015-12-21 AED 0 0 ddc 0 AED_KIM_2010_000000000000000_B249_OR_5 0 25222 LBB LBB B249 2015-12-21 1 1 AED KIM 2010 B249 Or.5 RUA031251 2016-10-25 2016-09-19 2015-12-21 AED 0 0 ddc 0 AED_KIM_2010_000000000000000_B249_OR_6 0 25223 LBB LBB B249 2015-12-21 1 AED KIM 2010 B249 Or.6 RUA031307 2019-01-02 2018-12-19 2015-12-21 AED 0 0 ddc 0 AED_KIM_2010_000000000000000_B249_OR_7 0 36869 LBB LBB 2016-02-01 AED KIM 2010 B249 Or.7 RUA032478 2016-02-01 2016-02-01 AED