Schwarz, Paul A. <br/><br/>
Ability testing in developing countries;  a handbook of principles and techniques 
[by] Paul A. Schwarz [and] Robert E. Krug. 
 - New York,  Praeger  [1972] 
 - xviii, 244 p.  illus.  25 cm. 
 - Praeger special studies in international economics and development .
<br/><br/> Based on an 8 year program of research and development conducted by the American Institutes for Research. 
<br/><br/>Includes bibliographical references. 
<br/><br/><label>LCCN: </label>70-182993 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Occupational aptitude tests--Developing countries.<br/>Ability--Testing.<br/>Vocational guidance--Developing countries.
<br/><br/><label>Dewey Class. No.: </label>658.31/12