Acoustic echo sounding as related to air pollution in urban environments
Wedi'i Gadw mewn:
| Prif Awdur: | |
|---|---|
| Awduron Eraill: | , |
| Fformat: | Dogfen y Llywodraeth Llyfr |
| Iaith: | English |
| Cyhoeddwyd: |
Boulder, Colo.,
Environmental Research Laboratories; for sale by the Supt. of Docs., U.S. Govt. Print. Off., Washington,
1971.
|
| Cyfres: | NOAA technical report ERL ;
216. NOAA technical report ERL. WPL ; 17. |
| Pynciau: |
CARM 1 Store
| Rhif Galw: |
A3:AE28E0 D07255 |
|---|---|
| Copi 1 | Ar gael Gwneud Cais |