TY  - Data
T1  - Data set of water conservancy and soil conservation projects in the middle reaches of the Yellow River in 1999
A1  - Monitoring Center for ecological environment of soil and water conservation in the Yellow River Basin
DO  - 10.12072/ncdc.HHSTBC.db0046.2021
PY  - 2021
DA  - 2021-02-01
PB  - National Cryosphere Desert Data Center
AB  - 
DB  - NCDC
UR  - http://www.ncdc.ac.cn/portal/metadata/0d81e1f3-cf86-4331-aba6-d61d99802295
ER  -