na INLIS000000000001877 20220518025658 0010-0522000035 ta 220518 g 0 ind Busyra Model sistem usaha tani sawah bukaan baru si lahan marginal : Laporan Akhir 2018 / Busyra Jambi : BPTP Jambi, 2019 v, 68 p. : ill. ; 28 cm REPORT LAND AREA 631.47 631.47 BUS m 220/2019