International standard : ISO 11263 : soil quality - determination of phosphorus - spectrometric determination of phosphorus soluble in sodium hydrogen carbonate solution.
| Format: | Book |
|---|---|
| Language: | English |
| Published: |
Switzerland :
ISO,
1994.
|
| Edition: | First edition |
| Subjects: |
| Physical Description: | 1 disco de computadora (ii, 5 páginas) ; 12 cm. |
|---|---|
| Format: | Requerimientos del sistema: unidad lectora de CD-ROM, Adobe Reader o similares |