Durability of building materials and components :  Proceedings of the first international conference :  A symposium presented at ottawwa, canada, 21-23 aug. 1978 / 
P. j. sereda and g. g. litvan, ed. 
 - 1031 páginas 
 - ASTM special technical publication  691 .
<br/><br/><label>Subjects--Topical Terms: </label><br/>Materiales de construcción--Duración de servicio--Congresos
<br/><br/><label>LC Class. No.: </label>TA401.3  / D87