Water purification

Call Number
300-80-1:639/3

General information

Call No.:
300-80-1:639/3
Part of series
HU OSA 300-80-1 Records of Radio Free Europe/Radio Liberty Research Institute: Soviet Red Archives: Old Code Subject Files
Located at
Archival boxes #639 / No. 3
Original Title
Очистка вод
Date
1971 - 1979
Level
Folder
Primary Type
Textual