On the protection of the locations of fossil vertebrates and on the procedure for the production of excavations

Title	On the protection of the locations of fossil vertebrates and on the procedure for the production of excavations
Series	Cases of the Secretariat of the Presidium of the CEC of the Union of the SSR.1932
Fonds	CENTRAL EXECUTIVE COMMITTEE OF THE USSR (CEC USSR)
Display format	Full description RUSMARC

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