TY  - BOOK
AU  - Kutty, A. T. Thressia 
TI  - Job analysis and on-the-job training for persons with mental retardation series - 3 : manufacture of cardboard files
SN  - 213
U1  - 371.9 KUT 
PY  - 2007///
CY  - Andhra Pradesh
PB  - National Institute for the mentally handicapped
N1  - Includes bibliographical references
ER  -