TY - BOOK ED - American Society for Testing and Materials TI - Annual Book of ASTM Standards: Section 4.Construction SN - 0-8031-2301-9 PY - 1996/// CY - [s.l.] PB - American Society for Testing & Materials KW - Construcción KW - Anuarios KW - Normas técnicas KW - Materiales de construcción N1 - Indices; 1996, Section 4, v. 04.08:Soil and rock (I); 1996 section 4, v. 04.09; soil and rock (II) ER -