na INLIS000000000000628 20231123012524 0010-1123000436 ta 231123 g 0 ind 979-006-258-3 639,21 639,21 GUN k Gunawan, Surya Kiat Sukses Budidaya Lele di Lahan Sempit / Surya Gunawan Jakarta : AgroMedia Pustaka, 2009 x+148 hlm. : ills ; 23 cm. fish culture