Incoming Resources
- Johns Hopkins University Press, Baltimore, Md., 2007
- Penguin Books, Baltimore, Md., 1970
- The Vegetarian Resource Group, Baltimore, Md., c2004
- U.S. Dept. of Health, Education, and Welfare, Social Security Administration, Baltimore, Md., 1969-
- Bancroft Press, Baltimore, Md., c2001
- Genealogical Pub. Co., Baltimore, Md., c2009
- Paul H. Brookes Pub. Co., Baltimore, Md., c2006
- Johns Hopkins University Press, Baltimore, Md., 2008
- Genealogical Publishing C, Baltimore, Md., c2013