Barnard, Chris <br/><br/>
Asking questions in biology :  design analysis and presentation in practical work / 
Chris Barnard, Francis Gilbert and Peter McGregor 
 - Harlow, Essex :  Longman Scientific & Technical,  1993 
 - vii, 157 p. :  ill. ;  24 cm. 
<br/><br/><label>ISBN: </label>0582088542  RM80.49 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Science--Methodology<br/>Biology--Methodology