Decays and discolorations in Airplane woods
Boyce, J.S.
Decays and discolorations in Airplane woods - - Washington-USA 1923 - - Bulletin. U.S. Dep. of Agriculture N° 1128 .
--Maderas(daño)--Aviones(madera)--
Decays and discolorations in Airplane woods - - Washington-USA 1923 - - Bulletin. U.S. Dep. of Agriculture N° 1128 .
--Maderas(daño)--Aviones(madera)--