TY  - BOOK
AU  - Friend, Donald A. 
AU  -  Byers, Alton C.
AU  -  Kohler, Thomas 
AU  -  Price, Larry W. 
AU  -  Price, Martin F. 
TI  - Mountain Geography
SN  - 9780520956971
PB  - Walter de Gruyter
KW  - Geology
UR  - http://www.degruyter.com/isbn/9780520956971
ER  -