| ID | 031154 |
| Call Number | 501/HAR |
| Title Proper | Principles of scientific thinking |
| Language | ENG |
| Author | Harre R. |
| Publication | London, Macmillan and company limited, 1970. |
| Description | viii, 324p |
| Classification Number | 501 |
| Key Words | science ; probabilities ; Philosophy and science |