TY - BOOK AU - Sereda,Peter J. AU - Litvan,Gerard Gabriel TI - Durability of building materials and components: proceedings of the first international conference : a symposium presented at Ottawa, Canada, 21-23 August 1978 T2 - ASTM Special Technical Publication PY - 1980/// CY - Philadelphia, Pa. PB - ASTM N1 - Indeks; Bibliogr. przy ref; Indeks ER -