Holden, Trent

Mongolia by: Holden, Trent; Karlin, Adam; Kohn, Michael; Lonely Planet Publications; Mongolia; O'Malley, Thomas; Skolnick, Adam (書目-語言資料,印刷品)

Botswana & Namibia by: Botswana; Firestone, Matthew; Ham, Anthony; Holden, Trent; Morgan, Kate ((Freelance writer)); Murphy, Alan ((Travel writer)); Namibia (書目-語言資料,印刷品)