Fitz-Gibbon, Carol Taylor <br/><br/>
How to calculate statistics 
Carol Taylor Fitz-Gibbon, Lynn Lyons Morris 
 - Beverly Hills, Calif  Sage Publications  c1978 
 - 142 p.  ill.  28 cm. 
 - Program evaluation kit .
<br/><br/><label>Subjects--Topical Terms: </label><br/>Educational statistics
<br/><br/><label>Dewey Class. No.: </label>370  / .1  / 82