The Routledge companion to philosophy of science / Philosophy of science. edited by Stathis Psillos and Martin Curd. - London : Routledge, 2008. - xxvii, 619 pages. : illustrations. ; 26 cm. Includes bibliographical references and index. ISBN: 9780415546133 Subjects--Topical Terms: Science.Concept Formation.Empiricism.Knowledge.Philosophy.Science--Philosophy.