Physiologic optics : dioptrics of the eye, functions of the retina ocular movements and binocular vision /

Includes bibliographies and indexes.

The social unrest; studies in labor and socialist movements,

Mode of access: Internet.

The social unrest; studies in labor and socialist movements,

Mode of access: Internet.

Heart beat [sic] and Respiratory Movements recorded

Measuring heartbeat and respitory movements on a kymograph (source: Not Just Any Medical School by Horace W. Davenport)

Labor and the common welfare : labor, movements and labor problems in America, comp. and ed. by Fayes Robbins /

Mode of access: Internet.

Social and economic aspects of Swedish population movements, 1750-1933,

Mode of access: Internet.

The movements and habits of climbing plants.

"This essay first appeared in the ninth volume of the 'Journal of the Linnean Society' 1865."--Pref.