00718nam a22001217a 4500 RUA IV MAO,អុីវ ម៉ៅ The Study on Economic Efficiency of Households Day Season Rice Production In Boeng Daol Commune,Preah Sdach District, Prey Veng Province,ការសិក្សាអំពីប្រសិទ្ធភាពសេដ្ឋកិច្ចនៃផលិតកម្មស្រូវប្រាំងជាលក្ខណះគ្រូសារ នៅឃុំបឹងដោល ស្រុកព្រះស្ដេច ខេត្តព្រៃវែង phnom penh RUA 2018 x,50p, ill, 29cm, IV MAO AED 19501 19501 0 0 ddc 0 0 85549 LBB LBB B669 2020-12-11 A063344 2020-12-11 2020-12-11 AED 0 0 ddc 0 0 85550 LBB LBB B669 2020-12-11 A062754 2020-12-11 2020-12-11 AED 0 0 ddc 0 0 85551 LBB LBB B669 2020-12-11 A064730 2020-12-11 2020-12-11 AED 0 0 ddc 0 0 85552 LBB LBB B669 2020-12-11 A063400 2020-12-11 2020-12-11 AED 0 0 ddc 0 0 85553 LBB LBB B669 2020-12-11 A063384 2020-12-11 2020-12-11 AED 0 0 ddc 0 0 85554 LBB LBB B669 2020-12-11 A063348 2020-12-11 2020-12-11 AED