University, B. (2023). The engineer's instruction for earth excavation. Brac University.
Čikaški stil citiranja (17. izdanje)University, Brac. The Engineer's Instruction for Earth Excavation. Brac University, 2023.
MLA način citiranja (8. izdanje)University, Brac. The Engineer's Instruction for Earth Excavation. Brac University, 2023.
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