Duck Production Science and World Practice David J. Farrell text Armidale The University of New England 1985 - eng 429p. : ill.; 24,5 cm Itik 636.597 636.597 DAV d 0-85834-626-5 231120 20231120092112 INLIS000000000000550 Converted from MARCXML to MODS version 3.5 using MARC21slim2MODS3-5.xsl (Revision 1.106 2014/12/19)