TY  - BOOK
T1  - Pioneers
A1  - McLachlan, Roberta
LA  - English
PP  - Toronto
PB  - Longmans, Green
YR  - 1959
UL  - https://gei-testing-vufind.eww-server.de/Record/gei589053906
KW  - Lehrmittel
ER  -