Boston, Robert E. <br/><br/>
How to write and use instructional performance objectives to individualize instruction / 
by Robert E. Boston. 
 - New York :  Educational Technology,  c1972. 
 - Various paging ;  26 cm. 
<br/><br/><label>ISBN: </label>0877780404 
<br/><br/><label>LCCN: </label>89078446 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Education--Aims and objectives.
<br/><br/><label>LC Class. No.: </label>LB1027.4  LB1028.3  LB1028.3  LB1028.3  LB1028.3  / .G76 1991  / .G67  / .G67  / .G67  / .G67 
<br/><br/><label>Dewey Class. No.: </label>371.3/028