Bloom, Benjamin Samuel,  1913-. <br/><br/>
Stability and change in human characteristics / 
by Benjamin S. Bloom. 
 - Wiley :  New York,  1964. 
 - xiv, 237 p. :  ill. ;  24 cm. 
<br/><br/>Includes bibliographies. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Characters and characteristics.<br/>Genetic psychology.