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Starch Product Cleans Water

 Item

Scope and Contents

Color - Sound - 16 mm - 00:01:21 Research results in a starch product which effectively removes heavy metals from the water supply. P-B78-3-13

Dates

  • Creation: Majority of material found within 1925 - 1986

Creator

Language of Materials

From the Collection: English

From the Collection: Spanish; Castilian

Repository Details

Repository Details

Part of the National Agricultural Library Special Collections Repository

https://www.nal.usda.gov/collections/special-collections
Contact:
National Agricultural Library
10301 Baltimore Avenue
Room 309
Beltsville Maryland 20705 USA
301-504-5876