text Jakarta Penebar Swadaya 2004 188 hlm, 28 cm. Akuakultur 639.8 639.8 Eff P 979-489-824-4 YOPDYOG 20150630104024.0 YOGYA000000000036689 Converted from MARCXML to MODS version 3.5 using MARC21slim2MODS3-5.xsl (Revision 1.106 2014/12/19)