Kay, J. (1850). The social condition and education of the people in England and Europe: Shewing the results of the primary schools and of the division of landed property, in foreign countries. London: Longman, Brown, Green, and Longmans.

Kay, Joseph. The Social Condition and Education of the People in England and Europe: Shewing the Results of the Primary Schools and of the Division of Landed Property, in Foreign Countries. London: Longman, Brown, Green, and Longmans, 1850.

Kay, Joseph. The Social Condition and Education of the People in England and Europe: Shewing the Results of the Primary Schools and of the Division of Landed Property, in Foreign Countries. London: Longman, Brown, Green, and Longmans, 1850.