00338nam a22001337a 450000500170000002000180001708200100003510000190004524500680006426000290013230000130016165000150017465000150018920260325112526.0  a9781041041979  a006.8  aHarju, Matias   aAudio Augmented Reality : Concepts, Technologies and Narratives  a Londonb Routledgec205  aviii+205  aTechniques  aNarratives