000 00276nam a2200109 4500
008 180215b xxu||||| |||| 00| 0 eng d
245 _aBetter method.
260 _aPhilippines:
_bSun Star Davao,
_cc2016.
300 _apage 8.
650 0 _926499
_aAgriculture.
942 _2ddc
_cPER
999 _c8646
_d8646