00662     2200205   4500001002100000005001500021035002000036245006200056110004800118250001800166300003000184710007100214260006600285082001100351084001700362650001400379651001900393990002200412990002200434INLIS00000000000009020200423030520  a0010-04200000051 aArahan Tata Ruang Pertanian :b2. Provinsi Sumatera Utara2 aBadan Penelitian Dan Pengembangan Pertanian  aEdisi Pertama  a18 ;cxi, 18 hlm.; 30 cm.2 aBalai Besar Penelitian Dan Pengembangan Sumberdaya Lahan Pertanian  aJakarta :bBadan Penelitian Dan Pengembangan Pertanian,c2006  a630.72  a630.72 BAD a 4aPertanian 4aSumatera Utara  a3030/LITBANG/2007  a3030/LITBANG/2007