Ramsey, Fred L. <br/><br/>
The statistical sleuth: a course in methods of data analysis/ 
Fred L. Ramsey, Daniel W. Schafer 
<br/><br/> College of Education  Bachelor of Elementary Education 
<br/><br/><label>ISBN: </label>0-534-25380-6 
<br/><br/><label>Dewey Class. No.: </label>519.5 R14