INFORMATION FROM THE INTERDISTRICT INDUSTRIAL UNION ON SOCIALIST COMPETITION AND STAKHANOV MOVEMENT AMONG COOPERATIVES IN FRUNZE FOR FEBRUARY 1939
Frunze No earlier than March 1939
Head of the Organizational Department of the Interdistrict Industrial Union Shabalin.
CGA KR. F. 313. Op. 3. D. 148. P. 5. Certified copy.
Opening of the State University in Frunze. Document No. 124 (September 1939)