00379nam a2200109Ia 4500008004100000040003800041100001700079245009300096260004600189300001400235653002000249211228s9999    xx            000 0 und d  cJayakar Knowledge Resource Centre  aBlakely, R J 0aUse of instructional television in adult education: a review of some recent developments  bSyracuse University PressaSyracusec1974  avi,24p p.  aAdult education