Telephone exchange names UK in 1966, although it was not until the early 1970s that all exchange names were converted. In Paris and its suburbs, the conversion from 3L-4N to all numbers occurred in October 1963. For example, ÉLYsées became 379, LOUvre 508, PIGalle 744, POMpadour 706... But until October 1985, when an 8th number was added, it remained possible to make use of almost all the previous combinations. At least four popular songs use old telephone exchanges in their names: "PEnnsylvania 6-5000" (PE 6-5000), recorded by Glenn Miller (the inspiration for that song, the Hotel Pennsylvania in New York City, still holds
Glenn Miller discography UK in London by Herman Darewski Music Pub. Co., in 1941. The songbook was softcover and measured 6 3/4 X 10 inches. It consisted of 22 pages. Glenn Miller is pictured on the cover in a black and white photograph. The cover illustration is signed with the initials N.E.K. The rear cover has ads for other Melrose Brothers Music Company publications including ones for Dixieland, Book of Blues, Benny Goodman, Louis Armstrong, and Jelly Roll Morton. In the publisher's forward it discussed the art of playing jazz, mentioning "Glenn Miller, feature trombonist of Ben Pollack's Victor Recording Orchestra, and author