ISBN 9789957855505 books & textbook
The Petra Siq : Nabataean Hydrology Uncovered
Ueli Bellwald Ma'an al-Huneidi Adnan Salihi Rajah Naser Isabelle Ruben
Petra National Trust /2003-01-01 Paperback / 140 Pages
isbn-10: 9957855506 / isbn-13: 9789957855505
