Engineering in Rock Masses

Engineering Properties of Soils and Rocks: Edition 2

Engineering Properties of Soils and Rocks: Edition 3

Engineering Geology: Edition 2

Engineering Geology and Geotechnics

Methods of Treatment of Unstable Ground

Foundation Engineering in Difficult Ground

Groundwater Resource Development

Fundamentals of Engineering Geology

The Magic of Spain

PORTUGUESE PORTRAITS: Portuguese Portraits by Aubrey F. G. Bell - "A Cultural and Historical Exploration of Portugal Through its People"

BENITO ARIAS MONTANO

The Magic of Spain