The transmission of life. Counsels on the nature and hygiene of the masculine function.

Mode of access: Internet.

Health, and how to promote it.

Mode of access: Internet.

Health and the school; a round table,

Mode of access: Internet.

Education in sexual physiology and hygiene; a physician's message,

Mode of access: Internet.

Health and safety : a survey of provisions in labor agreements in the federal service, October, 1975 /

"USCSC/OLMR-75/06."

The effects of arts, trades, and professions : and of civic states and habits of living, on health and longevity: with suggestions for the removal of many of the agents which produce disease, and shorten and duration of life /

Advertisements: 16 p. of first group and 2 p. at end.

Industrial health and medical programs; statements, tables and charts selected and compiled

Bibliography: p. 388-397.