THE HUMBOLDT CLUB, THAILAND
Assoc.Prof . Dr. P. Sutthivaiyakit
c/o Chemistry Department
Kasetsart University
Bangkok 10903 Thailand
Tel:02-5625555 ext 2252 Fax02-5625555ext 2207
E-mail : thaiavh@thaiavh.com, plumeria1108@yahoo.com