Turnarounds, cycles & II/V 7'S - Aebersold, Jamey 1939-; Clayton, John 1952-; Hyman, Mike; Goldsby, John 1958-; Clay, John; Higgins, Jonathan; Reid, Rufus 1944-; Haerle, Dan 1937-; Rodby, Steve 1954- (A new approach to jazz improvisation, 1979)