00548 2200181 4500001002100000005001500021035002000036008004100056245008200097100003000179260004800209300002600257084001600283082001000299650001900309650002200328990001600350INLIS00000000003548720240806103525 a0010-0119000400240806 g 0 ind 1 aPedoman analisa ekonomi alat dan mesin pertanian /cDirektorat Alat dan Mesin aDIREKTORAT ALAT DAN MESIN aJakarta :bDirektorat Alat dan Mesin,c2001 a16 p. : ill. ; 23 cm. a631.3 DIR p a631.3 4aFARM EQUIPMENT 4aECONOMIC ANALYSIS a1011/D/2003