TY  - GEN
TY  - GEN
T1  - Prehistoric and antique relics in Bulgaria
A1  - Venedikov, Ivan
A2  - Todorov, Nikolaj
LA  - eng
PP  - Sofia,
YR  - 1970
UL  - https://kansalliskirjasto.finna.fi/Record/fikka.159169
OP  - 204
ER  -