Pirsson, Louis V.

A text-book of geology, for use in universities, colleges, schools of science, etc. and for the general reader - New York John Wiley & Sons 1915 - 1051 p. ilus.

Part 1. Physical geology, by Louis V. Pirsson. Part 2. Historical geology, by Charles Schuchert


GEOLOGIA FISICA
GEOLOGIA HISTORICA

A/550/P61