Location and Context Awareness: 4th International Symposium, LoCA 2009 Tokyo, Japan, May 7-8, 2009 Proceedings Lecture Notes in Computer Science, nr. 5561 Editat de Tanzeem Choudhury et al. 22 apr 2009 Paperback Preț: 327.33 lei 409.15 lei 6-8 săpt. -20%