TY  - GEN
T1  - History 20 world issues ; a curriculum guide
LA  - English
PP  - Regina
YR  - 1994
ED  - [Stand:] September 1994
UL  - http://glotrec.wdi-staging.gei.de/cat/Record/gei786440740
SN  - 0921291248
KW  - Lehrplan
ER  -