Copyright clearance : a practical guide
Crabb, G.
Copyright clearance : a practical guide (Book) - London Council for Educational Technology 1976 - 59 p. 21 x 30 cm.
0902204661
Copyright and audio-visual education--Great Britain Fair use (Copyright)--Great Britain
347.78(026) CRA / 9342
Copyright clearance : a practical guide (Book) - London Council for Educational Technology 1976 - 59 p. 21 x 30 cm.
0902204661
Copyright and audio-visual education--Great Britain Fair use (Copyright)--Great Britain
347.78(026) CRA / 9342