Kettler Ryan J. Au. <br/><br/>
Research methodologies of school psychology   critical skills 

 - New York  Routledge USA       2019 
 - viii,248p.  cm. 
 - Foundations of school psychology research and practice .
<br/><br/><label>ISBN: </label>9781138851504 (pbk)  UKP 31.99 
<br/><br/><label>Standard No.: </label>352,969 
<br/><br/><label>Source: </label> 1798, 03/02/2020, Bright Book Service  Textual 
<br/><br/><label>Subjects--Topical Terms: </label><br/>SOCIAL CHANGE; SOCIAL SCIENCES
<br/><br/><label>Dewey Class. No.: </label>Sigma:f, Q9