000 00559nam a22001577a 4500
003 LRUA
005 20220105145022.0
008 220105b xxu||||| |||| 00| 0 eng d
040 _cRUA
082 _2AGR PEK 2018 B684 Or.
100 _914825
_aPEK CHANTHORN , ពែក ចាន់ថន
245 _aEFFECT OF DIFFERENT ORGANIC FERTILIZER ON MAIZE, ឥទ្ធិពលជីសរិរាង្គខុសៗគ្នាទៅលើដំណាំពោត
260 _aPHNOM PENH
_bRUA
_c2018
300 _avii,39p,
_bill,
_c29cm,
942 _2ddc
_cAGR
999 _c19873
_d19873