@misc{1190291, author = {H Shoub and B C Son}, title = {Fire endurance tests of plywood on steel joist floor assemblies, with and without ceiling:}, year = {1973}, month = {1973-01-01 05:01:00}, publisher = {, National Institute of Standards and Technology, Gaithersburg, MD}, doi = {https://doi.org/10.6028/NBS.IR.73-141}, language = {en}, }