| 000 | 00446nam a2200133Ia 4500 | ||
|---|---|---|---|
| 008 | 180413s9999 xx 000 0 und d | ||
| 020 | _a3880854157 (Pbk) | ||
| 100 | _aHuppert Walter | ||
| 245 | 0 | _aManagement Of Irrigation Systems Guiding Principles | |
| 260 | _bEschborn : Gtz 1989. | ||
| 300 | _a114 | ||
| 546 | _aEng | ||
| 690 | _aIrrigation ; Irrigation Sytems ; Irrigation Management ; Project Mangement ; Development Projects ; Cooperation. | ||
| 999 |
_c16452 _d16452 |
||