Lacey Hugh Science value free? Values and scientific understanding - London Routledge UK 1999 - xviii,285p. cm. ISBN: 0415349036 (pbk) 1886.32 Standard No.: 119045 Source: 11-13007, 30/03/2012, Atlantic Publisher & Dist. Pvt Ltd. Textual Dewey Class. No.: A:(R), N9