Ritter, Cassandra2016-08-112016-08-111928https://hdl.handle.net/1808/21300Thesis (M.A.)--University of Kansas, Bacteriology, 1928.This work is in the public domain and is available for users to copy, use, and redistribute in part or in whole. No known restrictions apply to the work.A study of the presumptive test in water analysis, comparing standard lactose broth with Schreiner's modification using basic fuchsinThesisopenAccess