00579     2200193   4500001002100000005001500021035002000036007000300056008004100059082001100100084001700111100001700128245007300145260006200218300003400280650002200314504002500336990002400361INLIS00000000001179820200323020505  a0010-0320000049ta200323                g          0 ind    a639.31  a639.31 EKO m0 aEko, Santoso1 aMeraup keuntungan dari usaha budidaya bawal air tawar /cEko Santoso  aMedan :bBalai Penelitian dan Penyuluhan Perikanan,c2019  aii, 44 hlm. :bilus. ;c30 cm 4aIkan-Pemeliharaan  aBibliografi : hlm 44  a24.772/DPDA/DS/2020