000 00590nam a22001577a 4500
003 OSt
005 20150917111617.0
008 150917b xxu||||| |||| 00| 0 eng d
040 _cRUA
082 _aAGR PON 2004 B030 Or.1
100 _9663
_aPONG, LEANGON.
245 _afarmer field school on watermelon in romdoul district svayrieng province (សាលារៀនស្រែដសិករលើដំណាំឪឡឹកនៅស្រុករំដូល ខេត្តស្វាយរៀង)
260 _aPhnom Penh
_bRUA
_c2004
300 _a76p.
_bill.
_c29cm.
942 _2ddc
_cAGR
999 _c640
_d640