Number of the records: 1
Agency catalog of data policies and standards
- Z-2977
Spojené státy americké. Environmental Protection Agency
Agency catalog of data policies and standards / [edited by] United States Environmental Protection Agency. -- Cincinnati : United States Environmental Protection Agency, 1991. -- 25, 106 s.
Spojené státy americké. Environmental Protection Agency. informační systémy. životní prostředí. studie
(048.8). 002(73). 504.06(73)
Number of the records: 1