1.		Gender dynamics form an Arab perspectives: intercultural service encounters / Marryam Khan [et al.] Resp- Sec.: Khan, Maryam M. Ro, Heejung Gregory, Amy M. Hara, Tadayuki
2.		Ecotourism opportunities for developing countries / Donald E. Hawkins and Maryam M. Khan Autor: Hawkins, Donald E. Coautor: ; Khan, Maryam M.
3.		Ecoserv - ecotourists' quality expectations / Maryam Kham Autor: Khan, Maryam M.