| 
by Philip KerrPaperback details (United States). 
 
 ISBN: 978-0-14-311753-7 ISBN-10: 0-14-311753-X G.P. Putnam's Sons · 2010  | 
| See also: | ||
| 1996 | Paperback | A Philosophical Investigation | 
| 1994 | Paperback | A Philosophical Investigation | 
| 1993 | Hardcover | A Philosophical Investigation | 
| 1992 | Hardcover | A Philosophical Investigation |