TY  - BOOK
AU  - Sack,Dorothy
AU  - Gabler,Robert E.
AU  - Michael Trapasso
AU  - James F.Petersen
TI  - Physical geography
SN  - 9781424082346
AV  - GB 54.5 .G 84 2009
PY  - 2009///
CY  - USA
PB  -  Cengage Learning
KW  - Physical geography
N1  - includes index
ER  -