Please use this identifier to cite or link to this item:
http://thuvienmoitruong.ceid.gov.vn/handle/CEID/39954| Title: | Sand and Gravel Extraction Projects |
| Authors: | United Nations Environment Programme(UNEP) |
| Keywords: | Vật liệu xây dựng |
| Issue Date: | 1990 |
| Publisher: | United Nations Environment Programme(UNEP) |
| Series/Report no.: | 1990 |
| URI: | http://thuvienmoitruong.ceid.gov.vn/handle/CEID/39954 |
| Appears in Collections: | XÂY DỰNG. KIẾN TRÚC |
Files in This Item:
There are no files associated with this item.
Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.