X.B. Yang
On the C-SPAN Networks:
X.B. Yang is a Professor for the Iowa State University with one video in the C-SPAN Video Library; the first appearance was a 2003 News Conference.
Videos: 1
On the C-SPAN Networks:
X.B. Yang is a Professor for the Iowa State University with one video in the C-SPAN Video Library; the first appearance was a 2003 News Conference.
Scientists spoke about global warming and climate change, as well as the potential impact on the agriculture industry. Among …