TY - BOOK T1 - Pork production A1 - Smith, William Wesley, 1878-. LA - English PP - New York PB - Macmillan YR - 1952 ED - 3rd ed. UL - http://discoverylib.upm.edu.my/discovery/Record/395004 OP - 616 NO - Bibliographical footnotes. CN - SF395.S65 1952 KW - Swine. ER -