This is the e-book version of the 1906 (revised in 1922) "Service Book of the Holy Orthodox-Catholic Church", translated by Isabel Hapgood, an Anglican and close friend of then-Archbishop Tikhon, who later became the Russian Patriarch. (My thanks to Google for scanning and digitizing this book. You can find the scanned book image on Google Books. I spent several hours cleaning up hundreds of typos caused by digitizing.) In the preface you'll see that the translation was sponsored by the American "Young Men's Christian Association" (YMCA). It mentions John R, Mott, a long-serving leader of the YMCA and the World Student Christian Federation. The latter organization was a precursor of InterVarsity Christian Fellowship. NOTE: you will need an e-book reader such as the free "Calibre" program to open this "*.epub" e-book to read it on a PC or Mac. On an Android device, get the "nook" app from B&N to read it. Use iTunes to transfer *.epub" e-books to Apple's iPhone or iPad.