Geology and Engineering
Legget, Robert F
Geology and Engineering by Robert F Legget - 2nd ed - New York McGraw-Hill Book Company,Inc. 1939 - xv,884p. - Mcgraw-Hill International Series in the Earth and Planetary Science .
Geology
624.1 / LEG
Geology and Engineering by Robert F Legget - 2nd ed - New York McGraw-Hill Book Company,Inc. 1939 - xv,884p. - Mcgraw-Hill International Series in the Earth and Planetary Science .
Geology
624.1 / LEG