Sunley, J. G. <br/><br/>
Working stresses for structural timbers, for visually and ,mechanically graded material 

 - 2 ed. 
 - London :  Her Majesty's Stationery Office,  1965 
 - 26 p. 
 - Forest Products Research. Bulletin  ; 47 .
 - Forest Products Research. Bulletin  ; 47 .
<br/><br/><label>LCCN: </label>58479 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Madera--Propiedades y usos.<br/>Madera--Tecnología.
<br/><br/><label>Dewey Class. No.: </label>620.12  / S8 1965