na INLIS000000000004062 20150706151737 170126||||||||| | ||| |||| || || 9790021852 0010-071500000004062 639.31 639.31 RAC b RACHMATUN SUYANTO BUDIDAYA IKAN LELE Jakarta Penebar Swadaya 2011 92 hlm. ilus. 23 cm. Pemeliharaan ikan air tawar