Nutrient balances and the need for fertilizers in semi-arid and arid regions
| Korporativní autor: | |
|---|---|
| Médium: | Souprava |
| Jazyk: | Spanish English |
| Edice: | International Pothas Institute
|
| Témata: |
| Popis jednotky: | Proceedings of the 17th Colloquium of the International Pothas Institute held in Rabat and Marrakech/ Morocco 1983 |
|---|---|
| Fyzický popis: | 394 páginas: ilu 23 cm |