PSA 1974: Proceeding of the 1974 biennial meeting of the philosophy of science association / D. reidel publishing company - Holland: D. Reidel Publishing Company, 1976 - xiii, 739p. Vol. 20 (PSA 1972: 90-227-0409-0; 445p.)Vol. 32 (PSA 1974: 90-277-0648-4; 739p.) ISBN: 90-227-0648-4 Subjects--Topical Terms: Science Subjects--Index Terms: philosophy Congresses Universal Decimal Class. No.: D 001.38(082.2) / L6