#498073Research officer of the Scientific Research Institute of Biology and Biophysics Alexander Konovalov advising Biology and soil department students on term thesis. Tomsk State University.Sign in or register,to downloadAdd to cartRemove from cartCategories: EducationLocation: Tomsk, RussiaEvent date: 01.02.1981Date published: 08.11.2009Author: S. SolovjevCredit: SputnikSource: SputnikOriginal: DP81-902, 35 mm slideMedia: JPEG, 5068x3608px, 5.5Mbconsultationlecturerscientific supervisor