TY - BOOK AU - Hammons,Donald R. TI - Hog slaughtering and dressing systems T2 - Marketing research report no. 755 AV - HD1751 .A9183 no. 755 PY - 1966///] CY - Washington] PB - U.S. Dept. of Agriculture, Agricultural Research Service; [for sale by Supt. of Docs., U.S. Govt. Print. Off. KW - Slaughtering and slaughter-houses KW - Swine KW - Slaughtering KW - Swine houses and equipment ER -