Filter
Søkt på: Bøker av Elsie Loewen
Filter
totalt 2 treff
Deserts, Dams and Dirt/Soil
heftet,
2017,
Engelsk,
ISBN 9780991924219
For Del Fredlund, digging in dirt as a farm boy in rural Saskatchewan led to a career in Civil Engineering. His ground breaking research opened doors with governments and …