TY  - BOOK
T1  - People and their environment teachers' curriculum guide to conservation education
A2  - Brennan, Matthew J.
LA  - English
PP  - Chicago, Ill.
PB  - Feruguson Publ. Co.
YR  - 1969
UL  - https://gei-testing-vufind.eww-server.de/Record/gei564683043
KW  - Schulbuch
ER  -