Ruxton, Graeme D. Experimental design for the life sciences / Graeme D Ruxton, Nick Colegrave. - 3rd ed / . - New Delhi : Oxford University Press , 2003. - xvii, 178p. : figure ; 25cm Access to online course materials . Includes bibliography and index ISBN: GBP21.99 (pbk) Subjects--Index Terms: EXPERIMENTAL BIOLOGY Dewey Class. No.: 570.724 / RUX/E