Legget, Robert F.
Geology and engineering - 2nd ed. - New York McGraw-Hill 1962 - xvii, 884p. : ill.
070370591
GEOCHEMISTRY
GEOLOGY-ENGINEERING
624.13 / L4
Geology and engineering - 2nd ed. - New York McGraw-Hill 1962 - xvii, 884p. : ill.
070370591
GEOCHEMISTRY
GEOLOGY-ENGINEERING
624.13 / L4