
The SciencesJuly 28, 1917
Fuel Values of Foods
The Bill of Fare of the Future, Pricing Each Item in Calories as Well as Cash
[the cover image on page 53 is associated with this article]

Fuel Values of Foods
The Bill of Fare of the Future, Pricing Each Item in Calories as Well as Cash
[the cover image on page 53 is associated with this article]

Why Do Men Over Forty Break Down?

Bacteriology and Your Health
Serums and Vaccines in the Diagnosis, Treatment and Prevention of Disease