01669oam 2200517Kn 450 991071292770332120200511173058.0GOVPUB-C13-5bf7dd45e821806f57b0783cca8cdecb(CKB)5470000002498918(OCoLC)541246594(OCoLC)664402144(OCoLC)995470000002498918(EXLCZ)99547000000249891820100305d1969 ua 0engurun||||a|a||txtrdacontentcrdamediacrrdacarrierHail resistance of roofing products /Sidney H. GreenfeldWashington :Building Research Division, U.S. Institute for Applied Technology; for sale by the Supt. of Docs., U.S. Govt. Print. Off.,1969.1 online resource (9 pages) illustrationsBldg. sci. ser. ;23Contributed record: Metadata reviewed, not verified. Some fields updated by batch processes.Includes bibliographical references (page 9).HailRoofingTestingHailfastRoofingTestingfastHail.RoofingTesting.Hail.RoofingTesting.690/.08 s695Greenfeld Sidney H1387658United States.National Bureau of Standards.OCLCEOCLCEOCLCQOCLCFOCLCOOCLCQBOOK9910712927703321Hail resistance of roofing products3489921UNINA