Normy pracy technicznie uzasadnione

Reference code
45/390/0/27.151
Border dates
1948 - 1950
Number of series
1
Number of scans
0
Reference code Name of the fonds Date from Date to
Reference code Name Border dates Number of scans
45/390/0/27.151/373 Normy i analizy norm 1948-1950 0