Build Reactive Websites with Rxjs: Master Observables and Wrangle Events, Paperback/Randall Koutnik

Collective Worship and Religious Observance in Schools, Paperback/***

History of the Sabbath: and First Day of the Week - Its Old Testament Origins, and Observance at the Time of Christ, in the Early Christian Ch, Paperback/J. N. Andrews

Mafatih al-Jinan: A Treasury of Islamic Piety: Supplications and Periodic Observances - Shaykh Abbas Qummi

The Jewish Festivals: A Guide to Their History and Observance, Paperback/Hayyim Schauss

History of the Sabbath: and First Day of the Week - Its Old Testament Origins, and Observance at the Time of Christ, in the Early Christian Ch - J. N. Andrews

To Be a Jew: A Guide to Jewish Observance in Contemporary Life - Hayim H. Donin

Mafatih al-Jinan: A Treasury of Islamic Piety: Supplications and Periodic Observances, Hardcover/Shaykh Abbas Qummi

Mafatih al-Jinan: A Treasury of Islamic Piety (Translation with the Arabic Texts): Volume One: Supplications and Periodic Observances (6, Paperback/Ali Quli Qarai

Mafatih al-Jinan: A Treasury of Islamic Piety (Translation & Transliteration): Volume One: Supplications and Periodic Observances (Volum - Shyakh Abbas Qummi

Mafatih al-Jinan: A Treasury of Islamic Piety: Volume 1: Supplications and Periodic Observances (2.25"x8" Paperback), Paperback/Ali Quli Qarai