na INLIS000000000395277 20180411104908 0010-0418000130 ta 180411 d | ind 978-602-99884-3-3 639.3 639.3 ALE p Alex. S Prospek Cerah Budi Daya Lele Organik / Alex. S - Yogyakarta : Pustaka Baru Press, 2011 152 hlm. : Ilust. ; 20 cm. Perikanan - 3677/PS/H/II/2014