TY - BOOK AU - Whittemore, Herbert L. AU - Stang, Ambrose H. AU - Parsons, Douglas E. TI - Building materials and structures report U1 - 691.082 BUI 1938 PY - 1938/// CY - United states PB - United States. National Bureau of Standards KW - Building materials KW - U.S.A N1 - Specimens and tests; Materials; Fabrication data ER -