@misc{1161446, author = {Sandra A Berry}, title = {Proceedings of the 7th annual conference of the national conference of states on building codes and standards:}, year = {1975}, month = {1975-01-01 05:01:00}, publisher = {, National Institute of Standards and Technology, Gaithersburg, MD}, doi = {https://doi.org/10.6028/NBS.SP.429}, language = {en}, }