TY  - BOOK
AU  - James,Preston E.
AU  - Martin,Geoffrey J.
TI  - All possible worlds: a history of geographical ideas 
SN  - 0471061212
PY  - 1981///
CY  - New York
PB  - John Wiley & Sons
KW  - Geography
KW  - History
N1  - Bibliography : p. 427-471
ER  -