TY  - BOOK
T1  - The Canadian landscape map and air photo interpretation
A2  - Blair, Calvin Leslie
A2  - Simpson, E. I.
LA  - English
PP  - Toronto
PB  - Copp Clark Pitman
YR  - 1978
ED  - 2. ed.
UL  - https://gei-testing-vufind.eww-server.de/Record/gei065496604
NO  - Suppl.: Canadian landscape key
NO  - Literaturverz. S. 163
SN  - 0773020039
KW  - Lehrmittel
ER  -