泾河流域1470-1979年旱涝灾害变化规律分析
Release time:2021-11-19
Hits:
- Journal:
- 陕西师范大学学报(自然科学版)
- Correspondence Author:
- 查小春
- Volume:
- 37
- Issue:
- 3
- Page Number:
- 90-95
- ISSN No.:
- 1003-7578
- Translation or Not:
- no
- Date of Publication:
- 2009-05-01