=LDR 00000nam 2200000 4500 =001 INLIS000000000004031 =005 20220716120722.0 =008 220716||||||||| | ||| |||| ||ind|| =035 $$a 0010-072200000004031 =041 $$a ind =082 $$a 338.1 =084 $$a 338.1 SUR I =100 $$a Suratiyah, Ken =245 $$a Ilmu Usahatani =260 $$a Jakarta: $b Penebar Swadaya, $c 2009 =300 $$a iv, 124 hlm$b : lii;$c 23 cm =650 $$a Pertanian =650 $$a Usahatani