RecordNumber :
4693
Title :
Aspects of educational technology, Volume XI: the spread of educational technology
Publication :
Kogan page
Publication Year :
[1977]
Collation :
474 p. illus
Subject :
Programmed instruction - Congresses
LC Class :
LB
LC Number :
1028.5
LC CutterNumber :
.A73
Link To Document :
http://library.art.ac.ir/dL/search/default.aspx?Term=4693&Field=0&DTC=395
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