00641 2200205 4500001002100000005001500021035002000036008004100056020002200097245004300119260003500162500001400197520011500211084001800326100001400344300001400358856002400372650002200396990001700418INLIS00000000000067220220411090020 a0010-0221000672220411 g 0 ind  a978-602-6912-01-51 aSistem pertanian organik berkelanjutan aYogyakarta :bDermiyati,c2015 asimpertan asistem pertanian konvensional yang membutuhkan input berupa pupuk dan petisida kimia dalam jumlah yang banyak. a631.147/DER/s0 aDermiyati a121 ;c26 aPerpustakaan BBP2TP 4aPertanian Organik a1867/BL/2017