TY - GEN AU - Cyrus C Fishburn AU - Douglas E Parsons AU - Perry H Petersen C2 - , National Institute of Standards and Technology, Gaithersburg, MD DA - 1941-01-01 05:01:00 DO - https://doi.org/10.6028/NBS.BMS.76 LA - en PB - , National Institute of Standards and Technology, Gaithersburg, MD PY - 1941 TI - Effect of outdoor exposure on the water permeability of masonry walls: ER -