Gale, Fred L. <br/><br/>
Determining the requirements for the design of learner-based instruction / 
Fred L. Gale 
 - Columbus, Ohio :  Charles E. Merrill,  1975 
 - vii, 328 p. :  ill. ;  25 cm. 
<br/><br/>Includes bibliographies and index 
<br/><br/><label>ISBN: </label>0675087090 
<br/><br/><label>LCCN: </label>74-028563 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Lesson planning--Handbooks, manuals, etc