Elemental geosystems /
Christopherson, Robert W.
Elemental geosystems / Robert W. Christopherson, Ginger H. Birkeland. - Eighth edition. - NewYork Pearson 2016 - xxxii, 555 pages : colored illustrations ;
Includes index.
9780321985019 032198501X
Physical geography.
551 / CHR.E
Elemental geosystems / Robert W. Christopherson, Ginger H. Birkeland. - Eighth edition. - NewYork Pearson 2016 - xxxii, 555 pages : colored illustrations ;
Includes index.
9780321985019 032198501X
Physical geography.
551 / CHR.E