Notes on the Presumptive Test for B. Coli

Levine, Max | Wiley | 1918

Disturbing Factors in the Presumptive Test For B. Coli

Leitch, Gordon B. | Wiley | 1925

Comparison of the Dominick‐Lauter Presumptive Test with “Standard Methods” Test for Bact. coli in Water

Leahy, Harold W. | Wiley | 1930

A Modified Lactose Broth for use in the Presumptive Test

Cowles, Philip B. | Wiley | 1938

Preliminary Report on a One‐Hour Presumptive Test for Coliform Organisms

Levin, Gilbert V. / Harrison, Venton R. / Hess, Walter C. | Wiley | 1956