TY  - GEN
AU  - Waldron, Leo J
C2  - , National Institute of Standards and Technology, Gaithersburg, MD
DA  - 1940-01-01 05:01:00
DO  - https://doi.org/10.6028/NBS.BMS.49
LA  - en
PB  - , National Institute of Standards and Technology, Gaithersburg, MD
PY  - 1940
TI  - Metallic roofing for low-cost house construction:
ER  -