00756nas a2200229Ia 4500 20201031222844.0 140919c99999999xx |||||||||||| ||und|| CCENA Es PR HE 12769 Martínez Hernández, Edwin José 137710 TV, herramienta instruccional... interactiva? Edwin José Martínez Río Piedras ago./dic. 1995 Vol. II, no. (1) pp. 11 EDUCACION Y TELEVISION 128177 TECNOLOGIA EDUCATIVA 115198 TELEVISION Y EDUCACION 128178 Vol. II no. (1) pp. 11 TECNE http://tecne.uprrp.edu/wp-content/uploads/2014/09/Tecne-1995-Vol-II.pdf PAS PESG ddc 94409 94409 0 0 0 0 MPL MPL PAS 2014-09-19 0 HE 12769 AS48589-HE 12769 2014-09-19 00:00:00 2014-09-19 PAS