Collecting market hog inventories
Subtitle: are weight groups or age groups better?
By: Kathleen Ott, Dan Lofthus
Contributors: United States. National Agricultural Statistics Service. Research and Development Division
Series: RDD research report -- no. RDD-04-02; RDD research report -- no. RDD-04-02.
Publisher: United States Department of Agriculture, National Agricultural Statistics Service, Research and Development Division
Published: 2004
Place of publication: Washington DC
Language: eng
Subjects: Agricultural surveys; Design and construction; Research
Notes: Cover title.

"September 2004"--cover.