Peter Heinegg
Peter Heinegg has written at least 4 books. Their most popular book is The enneagram with 14 saves with an average rating of 4.5⭐.
Peter Heinegg has written at least 4 books. Their most popular book is The enneagram with 14 saves with an average rating of 4.5⭐.
1989 • 14 Readers • 296 pages • 4.5
2004 • 4 Readers • 192 pages
1994 • 328 pages
