Record identification
IPN reference number
IPN Ol 73/145
Former reference numbers
IPN Bi 77/145
Historical reference numbers
DO. 0600
File description
Title
Informacje problemowe własne, biuletyny "Biuletyn informacyjny" nr 25 za rok 1973.
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Dates
Starting date
1973
Closing date
1973
Place of storage
Archive branch