Pressure treated timber : a guide to impregnation of wood for permanence, summarizing basic information on preservative and fire retardant treatments and their application to wood products in modern canadian construction 

 - 2. ed 
 - Ottawa  Canadian Institute Timber Construction  1971 
 - 40p.  ilus. 
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<br/><br/><label>Subjects--Topical Terms: </label><br/>CONSTRUCCION EN MADERA<br/>PRESERVACION DE LA MADERA<br/>MADERA DE CONSTRUCCION
<br/><br/><label>Dewey Class. No.: </label>MAD/0437  / MADERAS