Dick, Walter, 1937- <br/><br/>
Planning effective instruction 
Walter Dick, Robert A. Reiser 
 - Boston  Allyn and Bacon  1989 
 - 136 p. ; 23 cm. 
<br/><br/>p. 132-133. 
<br/><br/><label>ISBN: </label>0136794572  RM61.92 
<br/><br/><label>LCCN: </label>88-25577 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Instructional systems--United States<br/>Curriculum planning--United States