00000nam 2200000 4500 MUPUTER000000000003495 20170706085750.0 a ||| | 191229| ||| | 978-979-002-438-0 0010-071700000000429 Muputer edisi 21 639,3 januriyata, m fajar usaha pembibitan belut di lahan sempit Cet. 5 jakarta Penebar Swadaya 2014 iv,116 hlm ilus 23 cm