Ragan, Donal M.
Structural geology : an introduction to geometrical techniques / by, Donal M. Ragan. - 2nd ed. - New York : Wiley, c1973. - ix, 208 p. : illus. ; 28 cm.
Includes Index.
Bibliography: p. 197-201.
0471704814
73003335
Geology, Structural.
QE601 / .R23 1973
551.8 / RAS
Structural geology : an introduction to geometrical techniques / by, Donal M. Ragan. - 2nd ed. - New York : Wiley, c1973. - ix, 208 p. : illus. ; 28 cm.
Includes Index.
Bibliography: p. 197-201.
0471704814
73003335
Geology, Structural.
QE601 / .R23 1973
551.8 / RAS