Forms and Modes of Instruction

This presentation extensively used videocassette recordings of television material. Readers interested in obtaining copies of any complete BBC Television programmes should contact BBC Enterprises, Room 503, Villiers House, The Broadway, London, W5 2PA England. (Tel: 01.743.8000 Extension 394/5). Readers in North America who would like to borrow the copy of the extracts only which were used in this presentation should write to British Broadcasting Corporation, 630 5th Avenue, New York, N.Y. 10020, U.S.A. (The videocassette is Sony 3/4″ 525 lines NTSC.)