The classic #1 New York Times bestseller that answers the age-old questionWhy is incompetence so maddeningly rampant and so vexingly triumphant?The Peter Principle, the eponymous law Dr. Laurence J. Peter coined, explains that everyone in a...
Price history
▲7.7%
Sep 17, 2022
€12.50
Oct 25, 2021
€11.60