Barnard, C. J. <br/><br/>
Asking questions in biology :  a guide to hypothesis testing, experimental design and presentation in practical work and research projects / 
Chris Barnard, Francis Gilbert, and Peter McGregor. 
 - 4th ed. 
 - Harlow, England  New York :  Pearson,  2011. 
 - x, 248 p. :  ill. ;  25 cm. 
<br/><br/>Includes bibliographical references and index. 
<br/><br/><label>ISBN: </label>9780273734680 (pbk. : alk. paper) 
<br/><br/><label>LCCN: </label>2011008299 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Science--Methodology.<br/>Biology--Methodology.
<br/><br/><label>LC Class. No.: </label>Q175  / .B218 2011 
<br/><br/><label>Dewey Class. No.: </label>570.72