| title | author | publisher | year | language | hardcover |
|---|---|---|---|---|---|
| THE ANATOMY OF INQUIRY Philosophical Studies in TheTheory of Science | ISRAEL SCHEFFLER | ALFRED.A.KNOPF NEW YORK | 1969 | ENGLISH | x |
| title | author | publisher | year | language | softcover |
|---|---|---|---|---|---|
| SCIENCE AND SUBJECTIVITY | ISRAEL SCHEFFLER | THE BOBBS MERRILL COMPANY INC. NEW YORK | 1967 | ENGLISH | x |