Kellogg, John Harvey, 1852-1943
First Book in Physiology and Hygiene [recurso electrónico] / John Harvey Kellogg - Project Gutenberg, 2005 - Project Gutenberg 17367 .
Public domain in the USA.
Text
Health -- Juvenile literature Human physiology -- Juvenile literature Hygiene -- Juvenile literature
QP
First Book in Physiology and Hygiene [recurso electrónico] / John Harvey Kellogg - Project Gutenberg, 2005 - Project Gutenberg 17367 .
Public domain in the USA.
Text
Health -- Juvenile literature Human physiology -- Juvenile literature Hygiene -- Juvenile literature
QP