Ion Exchange Advances: Proceedings of IEX ’92 Editat de M.J. Slater 30 iun 1992 Hardback Preț: 388.57 lei 6-8 săpt.
Solvent Extraction in the Process Industries: ISEC 93 Autor D.H. Logsdail et al. 30 sep 1993 Hardback Preț: 2800.81 lei 3685.28 lei 38-44 zile -24%