Watch Coal and the Environment Free Online in CoPlay (1991)
Watch Coal and the Environment Free Online in CoPlay (1991)
Release Date
31 Dec, 1991
Runtime
00:17: (HH:MM)
Synopsis
Concerns about coal are inevitably linked to concerns about the environment. Development of original technologies for implementation in Kuzbass, Donbas, and Karaganda.
Original Title
Вугілля та екологія
Photos
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