|   | by Richard J FosterHardcover details (USA). details (UK). details (Germany). details (Canada). ISBN: 978-0-06-062832-1 ISBN-10: 0-06-062832-4 Harper & Row · 1981 | 
| See also: | ||
| 2005 | Paperback | Freedom of Simplicity | 
| 1997 | Mass Market Paperback | Freedom of Simplicity | 
| 1994 | Paperback | Freedom of Simplicity | 
| 1989 | Paperback | Freedom of Simplicity |