TY  - GEN
AU  - Christopherson, Robert W.
AU  - Thomsen, Charles E.
TI  - Applied physical geography : : geosystems in the laboratory / 
SN  - 9780321732149
AV  - GB54.5 CHR 2012 
PY  - 2012///
CY  - Boston
PB  - Presntice Hall
KW  - Physical geography
KW  - Laboratory manuals
N1  - "A specific source for figures and materials used in this manual is Geosystems : an introduction to physical geography, 7th ed. by Robert W. Christopherson"--Preface
UR  - Online version: Christopherson, Robert W. Applied physical geography. 7th ed. Upper Saddle River, N.J. : Pearson/Prentice Hall, 2009
ER  -