Librería Samer Atenea
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Kálamo Books
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Librería Elías (Asturias)
Donde los libros
Librería Kolima (Madrid)
Librería Proteo (Málaga)
A practical manual for non-engineers which describes the design and construction of earth roads with a usage of up to 50 vehicles per day. Drainage, road planning, the actual construction and subsequent maintenance operations are all dealt with.