“…The data for PAH concentrations in PST and PM 10 are lower than those measured in Shijiazhuang, China (Feng et al, 2007) and New Delhi, India (Dhruv, 2003), they are similar to those found in Seoul, Korea, Jakarta, Xiamen, China and Bangkok, Thailand (Panther et al 1999;Hong et al, 2007, Thongsanit et al, 2003, but are significantly higher than those observed in Italy (Menichini et al, 1999), London (Kendall et al, 2001), Gran Canaria (2003, Greece (Kalaitzoglou et al, 2004) and California, USA . Table 7 …”