Man and the challenge of technology / G. Volkov. --

I tiakina i:
Ngā taipitopito rārangi puna kōrero
Kaituhi matua: Volkov, G.
Hōputu: Pukapuka
Reo:Ingarihi
I whakaputaina: Moscow : Novosti Agency Pub., C 1972.
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UL

Ngā taipitopito puringa mai i UL
Tau karanga: 600 V899m
Tārua 1972 Not For Loan