TY  - BOOK
T1  - Challenge of the human environment
T2  - Longman advanced geography
A2  - Knapp, Brian
A2  - Ross, Simon R. J.
A2  - MacCrae, Duncan
LA  - English
PP  - Harlow
PB  - Longman
YR  - 1989
ED  - 1. publ.
UL  - http://glotrec.wdi-staging.gei.de/cat/Record/gei564410101
SN  - 0582016371
KW  - Schulbuch
ER  -