Powell, Sallie <br/><br/>
Statistics for science projects/ 
Sallie Powell 
 - London  Hodder & Stoughton  1996 
 - iii,76p.:  ill  24cm 
<br/><br/>Includes bibliographical references 
<br/><br/><label>ISBN: </label> 0340664096 
<br/><br/><label>LC Class. No.: </label>Q180.55.S7  / P87 1996