Durability of building materials and components :  proceedings of the first international conference : a symposium presented at Ottawa, Canada, 21-23 Aug. 1978 / 
P.J. Sereda and G.G. Litvan, editors 
 - Philadelphia, Pa. :  American Society for Testing and Materials,  c1980 
 - 1031 p. :  ill. ;  24 cm. 
 - ASTM special technical publication ;  691 .
<br/><br/>Includes bibliographical references and index 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Building materials--Congresses
<br/><br/><label>Dewey Class. No.: </label>620.1122  / D947