Hartmut Kaelble, Industrialization and Social Inequality in Nineteenth-Century Europe. Leamington Spa and Heidelberg: Berg, 1986. v + 216 pp. 23 tables, 2 figures. Select Bibliography. Hardcover £18.95. Paperback £5.95.Hartmut Kaelble, Social Mobility in the Nineteenth and Twentieth Centuries: Europe and America in Comparative Perspective. Leamington Spa, Heidelberg and Dover, New Hampshire: Berg, 1985. vi + 183 pp. 22 tables. Bibliography. Hardcovers only, £17.95.