Beatles book -WPRO -Providence R.I.- 1964.

This book was first published in the UK in 1963 by PYX Productions.
This version was sold in the US in 1964 by Highlight Publications.
Radio stations across the US would order copies and then print their
"call letters" on the front cover,and they would become the "official" Beatles station in your area. You could write to the station and order your copy. This one is from WPRO in Providence R.I. in 1964.