TY - GEN AU - Fishburn, Cyrus C AU - Parsons, Douglas E AU - Petersen, Perry H 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 -