* Alexander, Robert J. ''International Trotskyism, 1929-1985: A Documented Analysis of the Movement'' (1991), 1128pp [http://www.questia.com/read/27804413?title=International%20Trotskyism%2c%201929-1985%3a%20A%20Documented%20Analysis%20of%20the%20Movement online edition] | * Alexander, Robert J. ''International Trotskyism, 1929-1985: A Documented Analysis of the Movement'' (1991), 1128pp [http://www.questia.com/read/27804413?title=International%20Trotskyism%2c%201929-1985%3a%20A%20Documented%20Analysis%20of%20the%20Movement online edition] |