@misc{1181236, author = {Fred Winter}, title = {Onsite wastewater systems -- Current practices and a proposed basis for evaluation:}, year = {1981}, month = {1981-01-01 05:01:00}, publisher = {, National Institute of Standards and Technology, Gaithersburg, MD}, doi = {https://doi.org/10.6028/NBS.IR.81-2210}, language = {en}, }