TY  - BOOK
T1  - The Canadian landscape key map and air photo interpretation
LA  - English
PP  - Toronto
PB  - Copp Clark Pitman
YR  - 1979
ED  - 2. ed.
UL  - http://glotrec.wdi-staging.gei.de/cat/Record/gei609340336
SN  - 0773020047
KW  - Lehr- und Lernressource
ER  -