00714nam a22002177a 4500003000500000005001700005008004100022010001100063011001100074035001100085040000900096100002300105245007900128260005900207300003700266490004900303650003500352650002900387650003100416830004900447CHAP20220329143803.0110816s1961    us a    r     00010 eng d  a101856  a102828  a113517  cCHAP1 aFishburn, Cyrus C.10aEffect of mortar properties on strength of masonryc/por Cyrus C. Fishburn  aWashington, D.C. :bU.S. Department of Commerce,c1961  a45 p. :bilis., gráfs., tablas 0aNational bureau of standards monographv; 3614aConstrucciónxMateriales de.14aPropiedades mecánicas.14aResistencia de materiales. 0aNational bureau of standards monographv; 36