about
description
article científic
@ca
article scientifique
@fr
articolo scientifico
@it
artigo científico
@pt
bilimsel makale
@tr
scientific article published on January 1978
@en
vedecký článok
@sk
vetenskaplig artikel
@sv
videnskabelig artikel
@da
vědecký článek
@cs
name
Instructional technology and educational reform: 1977.
@en
Instructional technology and educational reform: 1977.
@nl
type
label
Instructional technology and educational reform: 1977.
@en
Instructional technology and educational reform: 1977.
@nl
prefLabel
Instructional technology and educational reform: 1977.
@en
Instructional technology and educational reform: 1977.
@nl
P356
P1433
P1476
Instructional technology and educational reform: 1977
@en
P2093
F S Keller
P356
10.1007/BF03392372
P577
1978-01-01T00:00:00Z