The use of resources
Hanson, John.
The use of resources John Hanson ; foreword by James Porter. - London Allen and Unwin 1975. - 3-108 p. ill., plans 23 cm. - Teaching today ; 3 Unwin education books .
Includes bibliographical references and index.
75321660
GB 75-04924
Teaching--Aids and devices.
Audiovisual education.
Instructional materials centers
LB1043 / .H333 1975
371.3/078
The use of resources John Hanson ; foreword by James Porter. - London Allen and Unwin 1975. - 3-108 p. ill., plans 23 cm. - Teaching today ; 3 Unwin education books .
Includes bibliographical references and index.
75321660
GB 75-04924
Teaching--Aids and devices.
Audiovisual education.
Instructional materials centers
LB1043 / .H333 1975
371.3/078