Contacts
Dr. R. Srinivasan
Texas A&M University, USA
E-mail: r-srinivasan@tamu.edu
Drs. Fanghua HAO or Yun ZHOU
School of Environment
Beijing Normal University
Beijing 100875, P.R.China
Tel.: 8610-58807937(O)
E-mail: fanghua@bnu.edu.cn;
zhouyun@craes.org.cn