text Iowa Iowa state press 2003 N viii, 498 hlm. 23 cm Edited by : John S. Lucas AQUACULTURE 639.8 639.8 Aqu 852382227 INLIS000000000000820 Converted from MARCXML to MODS version 3.5 using MARC21slim2MODS3-5.xsl (Revision 1.106 2014/12/19)