([Agriculture Dept. Department circular 129.]) [Contribution from Dairy Division, Animal Industry Bureau, and Home Economies Office, States Relations Service.]
Notes:
([Agriculture Dept. Department circular 129.]) [Contribution from Dairy Division, Animal Industry Bureau, and Home Economies Office, States Relations Service.] * For Sale by Superintendent of Documents. Paper, 5c.
Availability:
* For Sale by Superintendent of Documents. Paper, 5c.