| Subject Area | Philosophy |
| Item Length | 8.5 in |
| Intended Audience | College Audience |
| Publication Year | 1971 |
| Type | Textbook |
| Format | Trade Paperback |
| Release Year | 1971 |
| Language | English |
| ISBN-13 | 9780691019680 |
| ISBN-10 | 0691019681 |
| Author | Karl R. Popper |
| LC Classification Number | JA71 |
| Country Of Origin | United States |
You will find that this textbook is written in a conversational, easy-to-follow tone.