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Stain indices of twenty-one asphalts ::first supplement to NBS Report no. 4732 report on the evaluation of twenty-one coating-grade roofing asphalts

Published

Author(s)

Sidney H Greenfeld, Shigeru Ishihara
Citation
- NBS RPT 5224
Report Number
NBS RPT 5224

Citation

Greenfeld, S. and Ishihara, S. (1957), Stain indices of twenty-one asphalts ::first supplement to NBS Report no. 4732 report on the evaluation of twenty-one coating-grade roofing asphalts, , National Institute of Standards and Technology, Gaithersburg, MD, [online], https://doi.org/10.6028/NBS.RPT.5224 (Accessed October 14, 2024)

Issues

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Created January 1, 1957, Updated May 19, 2023