EURODISC

Recorded Sound Carrying Mediae-Namely, Phonograph Records, [ Postcard-Like Mail-Out Pieces Having Sound Recorded on One Side Thereof, Phonograph Record-Like Devices Made of a Relatively Less Expensive and Less Durable Material Upon which Sound Is Recorded and which Are Commonly Referred to as Phonograph Foils, ] and Sound Recording Tapes for Use with Tape Recorders