The Natural Method (adapted): Georges Hébert's Practical Guide to Physical Education
| Country | USA | 
| Brand | Brand: RAND Corporation | 
| Manufacturer | RAND Corporation | 
| Binding | Paperback | 
| ItemPartNumber | illustrations | 
| ReleaseDate | 1999-05-11 | 
| UnitCount | 1 | 
| EANs | 9780833026989 |