This book makes available the wealth of data contained in Cash Box's popular music singles (45 rpm records) charts over a 25-year period. This information, previously available only through a search of the weekly charts themselves, has been completely integrated and accessed via artist and song title entries. No comparable compilation covers as long a time span in one integrated volume for the black contemporary genre. The compilation contains many features not currently available in any other reference tool of its type, most notably week-by-week listing of song chart positions. With many valuable appendices.