Item request has been placed!

Item request cannot be made.

Processing Request

Search Results

Display Settings

Results per page: 10

Sort By: Relevance

Your Filters

Format : Research Starters

Item request has been placed!

Item request cannot be made.

Processing Request

Reference

Chlorination of the U.S. Water Supply Begins.

Authors : Haag, Robert E.

Subjects: Biological control of bacteria; Water chlorination; Twentieth centuryUnited States

Source: Salem Press Encyclopedia, 2023. 3p.

Read Online Read More Add to Saved list

Reference

Bacillus thuringiensis.

Authors : Adler, Richard, PhD

Subjects: Bacillus thuringiensis

Source: Salem Press Encyclopedia of Science, 2026. 2p.

Read Online Read More Add to Saved list