Review: Hal Leonard's Building Walking Bass Lines by Ed Friedland - Bass Musician Magazine, The Face of Bass
Ed Friedland - Building Walking Bass Lines - Ex. 6 - Giuliano Tiburzio - YouTube
Build Walking Bass Lines in 14 Days: Jazz and Blues Bass Lines for Upright and Electric Bass (Play Music in 14 Days): Schaub, Clay, Nelson, Troy: 9798781312122: Amazon.com: Books
Building Walking Bass Lines Sheet Music by Ed Friedland (SKU: 00695008) - Stanton's Sheet Music