TY  - BOOK
T1  - Mainstreams of civilization
A2  - Faissler, Margareta
LA  - English
PP  - New York
PB  - Macmillan
YR  - 1969
ED  - Revised ed.
UL  - https://glotrec.wdi-testing.gei.de/cat/Record/gei564602582
KW  - Lehrbuch
ER  -