TY - CHAP A1 - Lavia, Lisa A1 - Witchel, Harry J. A1 - Aletta, Francesco A1 - Steffens, Jochen A1 - Fiebig, André A1 - Kang, Jian A1 - Howes, Christine A1 - Healey, Patrick G. T. ED - Aletta, Francesco ED - Xiao, Jieling T1 - Non-Participant Observation Methods for Soundscape Design and Urban Planning T2 - Handbook of research on perception-driven approaches to urban assessment and design Y1 - 2018 SN - 9781522536383 SP - 73 EP - 99 PB - IGI Global Disseminator of Knowledge CY - Hershey, PA ER -