@misc{1153191, author = {J R McNesby}, title = {Measures for air quality (1972-1973) ::annual report - fy 1973}, year = {1974}, month = {1974-01-01 05:01:00}, publisher = {, National Institute of Standards and Technology, Gaithersburg, MD}, doi = {https://doi.org/10.6028/NBS.TN.828}, language = {en}, }