Education Department: General Schools Circular No. 61/75 - Seminar on 'A Practical Approach to Help Speech Impaired Children in the Classroom' and Programme (06/06/1975)
Inscribed
06/06/1975
- Ha Tsuen Heung Pak Nai Public School
https://imagedb.museum.eduhk.hk/items/9eba7163
020720