Title |
Zur Problematik des Stickstoffdüngers in der Landwirtschaft / Willy Bierter ; Ekkehard von Kameke. Stiftung Ökologischer Landbau |
|---|---|
Involved |
Willy Bierter (Verfasser) |
Published |
Bad Dürkheim: SÖL |
Edition |
7. Aufl. |
Extent |
16 S. : graph. Darst. |
ISBN |
978-3-926104-14-4 |
Topic |
|
Series |
SÖL-Sonderausgabe ; Nr. 14 |
Further information |
Aus: Ifoam ; Nr. 37/39. 1981 |
Record ID |
900664797 |
Please note
The beta version does not yet contain all functions and information of the DNB portal catalogue. If you are missing information or want to order a medium, please visit the page in the DNB portal catalogue via the following link: