Modern teaching aids : a practical guide to audio-visual techniques in education /
Atkinson, Norman Joseph.
Modern teaching aids : a practical guide to audio-visual techniques in education / Norman J. Atkinson and John N. Atkinson. - 2nd ed. - London : Macdonald & Evans, 1975. - xxii, 298 p. : ill. ; 23 cm.
Includes bibliographical references (p. 289) and index.
0712113681
Audio-visual equipment.
Teaching--Aids and devices.
Modern teaching aids : a practical guide to audio-visual techniques in education / Norman J. Atkinson and John N. Atkinson. - 2nd ed. - London : Macdonald & Evans, 1975. - xxii, 298 p. : ill. ; 23 cm.
Includes bibliographical references (p. 289) and index.
0712113681
Audio-visual equipment.
Teaching--Aids and devices.