The chemical engineer [microform]
| Главный автор: | |
|---|---|
| Соавтор: | |
| Формат: | Visual Material |
| Язык: | English |
| Опубликовано: |
Quezon City
Photoduplication Service. University of the Philippines Library
1976.
|
| Серии: | Brief studies in occupations, Rotary series
no.22 |
| Предметы: |