Valette, Rebecca M. <br/><br/>
Modern language performance objectives and individualization :  A handbook / 
Rebecca M. Valette, Renee S. Disick. 
 - New York :  Harcourt Brace Jovanovich,  1972. 
 - xii, 260 p.  23 cm. 
<br/><br/>Bibliogr.: p. 245-246 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Languages, Modern--Study and teaching