ASSUR,FILATOV. (1988). PRACTICAL GUIDE TO SURVYING. MIR PUB.
Chicago-čujuhus (17. p.)ASSUR,FILATOV. PRACTICAL GUIDE TO SURVYING. MOSCOW: MIR PUB, 1988.
MLA-čujuhus (9. p.)ASSUR,FILATOV. PRACTICAL GUIDE TO SURVYING. MIR PUB, 1988.
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