Linkar textos

Covers Older


















Covers of the latest (copyright 2008) and the next-to-original editions (I do not have a copy of the 1909 edition) of the classic textbook from which generations of soil scientists obtained their foundational knowledge of soils.



































Older soil scientists may remember the Buckman and Brady editions of the 1950’s and 1960’s and the Brady editions of the 1970s and 1980s.

Tás a ver

sempre a bombar 2!!! UAU

isto é um indice

Sempre a bombar

Charlie Chaplin - O Grande Ditador (1940)

Um brilhante video que nos devia alertar para o rumo do nosso mundo