- Box 6.
- File
- 1970-1979.
Part of R. W. Walker Papers,
Appraisal Report, Asian Development Bank, 1970; Correspondence 1976-78 & 1978-79; Ngee Ann Technical College, Business Studies curriculum 1976-77; Curriculum 1976-77; Business Studies Dept., General 1976-77 & 1977-79; Teaching Methods minutes, reports 1976-78.