ISBN-13: 9780822984283 / Angielski / Miękka / 1971 / 380 str.
Six philosophical essays discuss: a realist view of science; critiquing a core tenet of positivism; the representational aspect of scientific theories and their isomorphic qualities; deconstructing ambiguities in inductive logic; common sense vs. the world view of science; the actuality of conceptual revolutions in the history of science vs. traditional philosophy on scientific theory-building.