A First Course in Differential Equations Autor J. David Logan 16 iul 2015 Hardback Preț: 418.47 lei 3-5 săpt.
Transport Modeling in Hydrogeochemical Systems Interdisciplinary Applied Mathematics, nr. 15 Autor J. David Logan 19 noi 2010 Paperback Preț: 370.26 lei 6-8 săpt.