Union Democracy
| Authors | 
 | 
|---|---|
| Language | English | 
| Publisher | Free Press | 
| Publication date | 1956 | 
| Publication place | United States | 
| Pages | 455 | 
| ISBN | 978-0-02-919210-8 | 
Union Democracy: The Internal Politics of the International Typographical Union is a book by Seymour Martin Lipset, Martin Trow and James S. Coleman, originally published by New York Free Press in 1956.
The book is a case study of one particular organization: the International Typographical Union, an organization seen by the authors as the most democratic one in the contemporary (1950s) United States; an organization that seemingly disproved Robert Michels' Iron law of oligarchy.