Associated Factory Mutual Fire Insurance Companies, United States. National Bureau of Standards, & National Board of Fire Underwriters. (1920). Fire tests of building columns. Underwriters' Laboratories.
Chicago Style (17. basım) AtıfAssociated Factory Mutual Fire Insurance Companies, United States. National Bureau of Standards, ve National Board of Fire Underwriters. Fire Tests of Building Columns. [Chicago, Ill.,: Underwriters' Laboratories, 1920.
MLA (8th ed.) AtıfAssociated Factory Mutual Fire Insurance Companies, et al. Fire Tests of Building Columns. Underwriters' Laboratories, 1920.
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