Nature, Aim and Methods of Microchemistry: Proceedings of the 8th International Microchemical Symposium Organized by the Austrian Society for Microchemistry and Analytical Chemistry, Graz, Austria, August 25–30, 1980 Editat de H. Malissa et al. 25 iun 1981 Paperback Preț: 379.31 lei 6-8 săpt.