Anbieter: liu xing, Nanjing, JS, China
paperback. Zustand: New. Language:Chinese.Paperback Pages Number: 759 Building Materials Standard Series: building sound absorption and sound insulation materials (2) the collection of national standards for property in this catalog marked (GB or GBT). era four-digit . Readers in the use of these standards. the property to indicate the subject on the catalog. The contents of the compilation followed by years of industry-standard (1996) reign of. confirmed that the standard in the year. but did not re-published. Bestandsnummer des Verkäufers MZ6430