by Institute of Home Economics (U.S.), United States. Agricultural Research Service. Consumer and Food Economics Research Division, United States. Agricultural Research Service. Human Nutrition Research Division
en
~3 hours (189K characters)
Project Gutenberg
Washington: U. S. Government Printing Office, 1968.
Bob Taylor, Lisa Corcoran, Stephen Hutcheson and the Online Distributed Proofreading Team at https://www.pgdp.net