@article{doi:10.1001/jama.1939.02800460061042,
title = {EValuation of the industrial hygiene problems of illinois},
journal = {Journal of the American Medical Association},
volume = {113},
number = {21},
pages = {1907-1908},
year = {1939},
doi = {10.1001/jama.1939.02800460061042},
URL = { + http://dx.doi.org/10.1001/jama.1939.02800460061042},
eprint = {/data/Journals/JAMA/7392/jama_113_21_042.pdf}
}