Carson, A. Brinton
General excavation methods - 1st ed. - New York McGraw-Hill 1961 - vii, 392 p. illus. 26 cm.
Excavation : Civil engineering
624.152 / CAR/1961
General excavation methods - 1st ed. - New York McGraw-Hill 1961 - vii, 392 p. illus. 26 cm.
Excavation : Civil engineering
624.152 / CAR/1961