انتشارات Koala Music Publications
![10 Easy Lessons - Blues Harmonica (10 Easy Lessons Learn to Play)](http://cdn.ketabkoo.com/covers/0/39051-n.jpg)
10 Easy Lessons - Blues Harmonica (10 Easy Lessons Learn to Play)
Peter Gelling, 1993![Progressive Guitar Method - Fingerpicking](http://cdn.ketabkoo.com/covers/2/223185-n.jpg)
Progressive Guitar Method - Fingerpicking
Gary Turner, 1995![Progressive Metal Bass Licks Volume 2](http://cdn.ketabkoo.com/covers/15/1555324-n.jpg)
Progressive Metal Bass Licks Volume 2
Stephan Richter, 1985![Progressive Rock Bass](http://cdn.ketabkoo.com/covers/15/1555335-n.jpg)
Progressive Rock Bass
Stephan Richter, 1995![Progressive Complete Learn to Play Keyboard Manual](http://cdn.ketabkoo.com/covers/16/1629476-n.jpg)