00503     2200157   4500001002100000005001500021008004100036035001900077082001100096090001500107100004500122245005800167260005900225300002800284650003300312INLIS00000000000255820210322160211210322|||||||||   |   |||   |||| ||       0010-03210025580 a631.15  a631.15 BIP0 aBalai Informasi Pertanian Sumatera Barat00aPerkembangan lanjut organisasi tani di Sumatera Barat  aPadangbBalai Informasi Pertanian Sumatera Baratc1981  a38 hal. : Ilus. ; 19 cm 0aPertanian -- Organisasi tani