Running and Breathing in Mammals Author(s): Dennis M. Bramble and David R. Carrier Reviewed work(s): Source: Science, New Series, Vol. 219, No. 4582 (Jan. 21, 1983), pp. 251-256 Published by: American Association for the Advancement of Science Stable URL: http://www.jstor.org/stable/1690266 . Accessed: 02/12/2012 19:51 Your use of the JSTOR archive indicates your acceptance of the Terms & Conditions of Use, available at . http://www.jstor.org/page/info/about/policies/terms.jsp . JSTOR is a not-for-profit service that helps scholars, researchers, and students discover, use, and build upon a wide range of content in a trusted digital archive. We use information technology and tools to increase productivity and facilitate new forms of scholarship. For more information about JSTOR, please contact [email protected]. . American Association for the Advancement of Science is collaborating with JSTOR to digitize, preserve and extend access to Science. http://www.jstor.org This content downloaded by the authorized user from 192.168.52.64 on Sun, 2 Dec 2012 19:51:34 PM All use subject to JSTOR Terms and Conditions