Measured ability, educational attainment, and earnings of vocational trainee-graduates some empirical evidences
| المؤلف الرئيسي: | |
|---|---|
| التنسيق: | كتاب | 
| اللغة: | English | 
| منشور في: | [Quezon City
          University of the Philippines, School of Economics
    
        1982. | 
| سلاسل: | UPSE discussion paper
              8207 | 
| الموضوعات: |