Van Blerkom, Malcolm L. <br/><br/>
Measurement and statistics for teachers  [electronic resource] / 
Malcolm L. Van Blerkom 
 - New York :  Routledge,  2009 
 - 1 online resource (xxi, 287 p.) :  ill. 
<br/><br/> Description based on print version record 
<br/><br/>Includes bibliographical references (p. 281-282) and index 
<br/><br/><br/>Mode of access : Internet 
<br/><br/><label>ISBN: </label>9780203887868 (electronic bk.) 0203887867 (electronic bk.) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Educational tests and measurements<br/>Educational statistics