Journal of educational technology systems  [electronic resource]. 

 - [Farmingdale, N.Y.]  Baywood Pub. Co. 
 - Quarterly 
 - Began with summer 1972 issue. 
<br/><br/> Academic Journal 
<br/><br/>
<br/><br/><label>ISSN: </label>0047-2395 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Educational technology--Periodicals.<br/>Educational Technology--Periodicals.
<br/><br/><label>LC Class. No.: </label>LB1028.3  / .J68