The physical, psycho-social, and vocational progress in congenital paraplegia due to spina bifida cystica

Bibliography: leaves 122-127.

De l'illusion, son mécanisme psycho-social.

Mode of access: Internet.

The Roman Catholic Church as a factor in the political and social history of Mexico.

Bibliography: p. 187-188.

Social progress and the Darwinian Theory; a study of force as a factor in human relations,

Mode of access: Internet.

Women and economics; a study of the economic relation between men and women as a factor in social evolution,

Mode of access: Internet.

Social security and the changing roles of men and women /

Summary (31 p.) inserted at end