1. HARVARD UNIVERSITY
MEMORY
1992

3. Prof. Peter S. Ashton

4. Peter S. Ashton- Director Harvard Arboretum- Tropical Forest
Dipterocarpaceae Specialist-

5. Visit Ashton home May 26,1992

6. Peter Ashton
Hoang Hoe
May 1992
Ben Tuong dai Cuoc
chien BAC-NAM-Boston
USA

7. Faculty of Dean-
Harvard University

8. Thomas Vallelly

9. Harvard University
Harvard International
Institute for
Development (HIID)
Hoang Hoe
Vo Tong Xuan
Thomas Valelly

10. Church in Cambridge

11. Museum of fine art

12. Museum

14. Museum of Fine Arts

15. China Town in Boston