Gazospasatelʹnai︠a︡ sluzhba na promyshlennykh predprii︠a︡tii︠a︡kh
Gazospasatelʹnai︠a︡ sluzhba na promyshlennykh predprii︠a︡tii︠a︡kh
1971
V. F. Nikolaev
Details
First published
1971
OL Work ID
OL16447379W
Subjects
Industrial safety
Rescue work
Breathing apparatus
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