TY - BOOK ED - AMERICAN SOCIETY FOR TESTING MATERIALS TI - ASTM STANDARDS: BOOK OF 1958 PART 9 PLASTICS, ELECTRICAL INSULATION, RUBBER, CARBON BLACK U1 - 620.0044 PY - 1958/// CY - Estados Unidos PB - AMERICAN SOCIETY FOR TESTING AND MATERIALS KW - CARBON KW - ENCICLOPEDIAS Y DICCIONARIOS KW - PLASTICOS ER -