TY - BOOK ED - AMERICAN SOCIETY FOR TESTING AND MATERIALS TI - ASTM STANDARDS: BOOK OF 1964 PART 10: CONCRETE AND MINERAL AGGREGATES U1 - 620.0044 PY - 1964/// CY - Estados Unidos PB - AMERICAN SOCIETY FOR TESTING AND MATERIALS KW - AGREGADOS MINERALES KW - CONCRETO KW - NORMAS ASTM ER -