1141 pages first pub 1867 (editions)

nonfiction economics philosophy politics challenging informative slow-paced

624 pages first pub 1885 (editions)

nonfiction economics philosophy politics informative slow-paced

1152 pages first pub 1894 (editions)

nonfiction economics philosophy politics challenging informative slow-paced

1060 pages first pub 1894 (editions)

nonfiction economics philosophy politics challenging informative slow-paced