L. L. Falk

Literature review on the occurrence and survival of enteric, pathogenic, and related organisms in soil, water, sewage, and sludges, and on vegetation. II. Animal parasites.

R. A. Ragotzkie, W. Rudolfs, L. L. Falk, 1950 .

Development of A System For Predicting Dispersion From Stacks

L. L. Falk, W. R. Chalker, J. A. Greene, 1954 .

Contamination of vegetables grown in polluted soil. III. Field studies on Ascaris eggs.

R. A. Ragotzkie, L. L. Falk, W. Rudolfs, 1951 .

Bacterial contamination of tomatoes grown in polluted soil.

L. L. Falk, 1949, American journal of public health and the nation's health.