0807607584 322 pages including references and index. An exploration into the acquisition and use of knowledge for human purposes. Elaborates upon the theme that rational knowledge cast into the form of internally consistent, logically constructed and closed models of science constitutes a useful, but by no means sufficient, tool for dealing with matters of human design for a human world. Minor lean to spine. Considerable ink pen underlining to first half of contents. Some marginalia in reference section. Average wear. Binding solid.