Ascorbic acid losses of cooked pechay (Brassica Chinensis) and kamote leaves (Ipomoea batatas) [microform]
| Autore principale: | |
|---|---|
| Natura: | Visual Material |
| Lingua: | English |
| Pubblicazione: |
Quezon City
Photoduplication Service. University of the Philippines Library
1974.
|
| Soggetti: |