B stands for buoyancy
Series: Homemakers' chat -- 2-19-43; Homemakers' chat -- 2-19-43.
Publisher: United States Department of Agriculture, Office of Information, Radio Service
Published: 1943
Place of publication: [Washington, D.C.]
Language: eng
Subjects: Nutrition; Vitamins; Diet
Notes: Caption title.

"February 19, 1943."