TY  - BOOK
T1  - Ècologie
A2  - Thibault, Paul
A2  - Poitras, Louise
LA  - French
PP  - LaSalle
PB  - Hurtubise
YR  - 1982
UL  - http://glotrec.wdi-staging.gei.de/cat/Record/gei617765480
SN  - 289045486X
KW  - Schulbuch
ER  -