Table for computing official egg records from 5-day-a-week trap-nest records
Series: A.H.D -- no. 55; AHD -- no. 55.
Publisher: United States Department of Agriculture, Bureau of Animal Industry, Animal Husbandry Division
Published: 1942
Place of publication: [Washington, D.C.]
Language: eng
Subjects: Eggs; Production
Notes: Caption title.

"August 1942."

Distribution made by issuing office.

4to.

CRDP Project Historic Shelflist record.