TY - BOOK AU - Duda, Walter H. TI - CEMENT DATA BOOK U1 - 624.1830218 PY - 1977/// CY - Berlin PB - Bauverlag KW - Cement -- Handbooks, Manuals, Etc KW - Cement Industries -- Handbooks, Manuals, Etc N1 - Sponsored By, International Processes Engineering In The Cement Industry; Text German And English ER -