TY  - BOOK
T1  - Our planet earth
A2  - Rivlin, Ray
LA  - English
PP  - Dublin
PB  - Gill and Macmillan
YR  - 1982
ED  - 1. publ.
UL  - http://glotrec.wdi-staging.gei.de/cat/Record/gei56439825X
SN  - 0717111482
KW  - Schulbuch
ER  -