ISBN 1891785834 books & textbook
Sufism: A Wayfarer's Guide and Naqshbandi Way
'Ala ad-Din an-Naqshbandi, Shaikh Amin Ahmad, Dr. Muhammad Sharif Holland, Muhtar
Fons Vitae /2012-01-01 Paperback / 320 Pages
isbn-10: 1891785834 / isbn-13: 9781891785832