Barbara E. Straw [et.al.] text Ames Iowa State University 1999 Eighth edition.- Jilid 2.- en p. 341 - 796 p.: ill.; 29 cm. SWINE DISEASES 636.4.09/DIS2 0-8138-2597-0 210520 20210520145937 INLIS000000000008061 Converted from MARCXML to MODS version 3.5 using MARC21slim2MODS3-5.xsl (Revision 1.106 2014/12/19)