Vera Vélez, Lamberto. <br/><br/>
Medición, " Assessment" y Evaluación del Aprendizaje/ 
Lamberto Vera Vélez. 
 - Ed. 2002 
 - Hato Rey, P.R.,  Publicaciones Puertorriqueñas  c2002. 
 - xviii, 493 p. ;  ill. ;  24 cm. 
<br/><br/>Includes bibliographical references (p. 489-493) and index. 
<br/><br/><label>ISBN: </label>1-881720-69-1 (pbk.)  39.95 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Educational tests and measurements<br/>Academic achievement--Measurement.<br/>Grading and marking Students<br/>Portfolios in education<br/>Curriculum planning