Observation systems
Subtitle: problems and procedures (with special reference to observation in the ESN (s) school)
By: by A. Jones and C. Robson.
Contributors: Robson, Colin.
Publisher: Project Tass at the Polytechnic
Published: 1977
Place of publication: Huddersfield
Language: eng
Notes: Project Tass: Teaching and the Severely Subnormal, The Polytechnic, Huddersfield in association with the Hester Adrian Research Centre for Learning Processes in the Mentally Handicapped.