Columbia subject headings:
Harvard subject headings:
Europe--Description and travel.
Iran--Description and travel.
Middle East--Description and travel.
ʻAbd al-Raʼūf, Sirj̄ al-Dīn--Travel--Europe.
ʻAbd al-Raʼūf, Sirj̄ al-Dīn--Travel--Iran.
ʻAbd al-Raʼūf, Sirj̄ al-Dīn--Travel--Middle east.
Princeton subject headings:
Europe--Description and travel.
Iran--Description and travel.
Middle East--Description and travel.
ʻAbd al-Raʾūf, Sirj̄ al-Dīn--Travel--Europe.
ʻAbd al-Raʾūf, Sirj̄ al-Dīn--Travel--Iran.
ʻAbd al-Raʾūf, Sirj̄ al-Dīn--Travel--Middle east.