Introduction to physical geology
Longwell, Chester L.
Introduction to physical geology Chester R. Longwell and Richard F. Flint - 2nd ed. - New York Macmillan 1962 - 504 p. : ill. ; 25 cm.
Includes index.
62-8779
Physical geology
Introduction to physical geology Chester R. Longwell and Richard F. Flint - 2nd ed. - New York Macmillan 1962 - 504 p. : ill. ; 25 cm.
Includes index.
62-8779
Physical geology
