Life Science Library lot of 13 HC 1969 overview of 1960s scientific knowledge VG

Philosophy of Science Lot Popper Kuhn Feyerabend Paradigms Empiricism Knowledge

Lot 4 History of Biology Science Philosophy 19th Century HC Set

Knowledge and the Sciences in Medieval Philosophy, Vol. 1 (Classic Reprint)

BERT'S PRIMER OF SCIENTIFIC KNOWLEDGE Lippincott's Science Series

Scientific Inquiry: Readings in the Philosophy of Science

Scientific Inquiry: Readings in the Philosophy of Science edited by Robert Klee

Scientific knowledge and its social problems