English in the next twenty years
| מחבר ראשי: | |
|---|---|
| פורמט: | ספר |
| שפה: | English |
| יצא לאור: |
Quezon City
For the Office of the President of the University by the University of the Philippines Press
1977.
|
| סדרה: | Professorial chair lecture monograph University of the Philippines
no. 50 |
| נושאים: |