The U.P. engineer
| Otros Autores: | |
|---|---|
| Formato: | Libro | 
| Lenguaje: | English | 
| Publicado: | Quezon City
          College of Engineering, University of the Philippines
    
        [1962] | 
| Materias: | 
| Otros Autores: | |
|---|---|
| Formato: | Libro | 
| Lenguaje: | English | 
| Publicado: | Quezon City
          College of Engineering, University of the Philippines
    
        [1962] | 
| Materias: |