MCCONATHY, OSBOURNE. Junior band course of the Ditson School and community band series. Prepared by Osbourne McConathy, Russell V. Morgan and Harry F. Clarke. Book. 8. B flat tenor and B flat bass saxophones, B flat baritones, B flat basses. © 11Jun30; AA45782. Osbourne McConathy (C), Mrs. Russell V. Morgan (W), Harry F. Clarke (A); 12Jul57; R195674.