01128nam0 22002891i 450 UON0040756320231205104725.87708-03-81149-720120328d1970 |0itac50 baengUS|||| |||||Classroom televisionnew frontiers in ITVGeorge N. Gordonillustrated by lawrence S. GarfinkelNew YorkHastings House1970248 p.24 cm.001UON004068632001 Studies in media managementA. William BluemTELEVISIONEUONC039829FIUSNew YorkUONL000050GORDONGeorgeUONV192259376541GARFINKELLawrence S.UONV208725Hastings House Pub.UONV266379650ITSOL20240220RICASIBA - SISTEMA BIBLIOTECARIO DI ATENEOUONSIUON00407563SIBA - SISTEMA BIBLIOTECARIO DI ATENEOSI II ANT-SOCA D 0417 SI SC 117/1 5 0417 BuonoClassroom television1345298UNIOR