USDA grades for slaughter swine and feeder pigs
Title:
USDA grades for slaughter swine and feeder pigs
Author:
United States. Consumer and Marketing Service.
Corporate Author:
Publication Information:
Washington : the Service ; Washington, for sale by the Supt. of Docs., U. S. Govt. Print. Off., 1970.
Physical Description:
27 pages : illustrations ; 14 x 24 cm.
Series:
Language:
English
Format :
Book