World nitrogen survey /
| Main Author: | |
|---|---|
| Format: | Book |
| Language: | English |
| Published: |
Washington, D.C. :
World Bank,
1987.
|
| Series: | World Bank technical paper ;
no. 59. Industry and finance series ; v. 20. |
| Subjects: |
| Physical Description: | xxv, 227 pages : illustrations ; 27 cm. |
|---|---|
| ISBN: | 0821308955 |
| ISSN: | 0253-7494 ; |