with essays by Glenn Adamson ... [et al. with essays by Glann Adamson...[et al. with essays by Dennis Adrian ... [et al. with essays by John Carlin ... [et al. with essays by Alan Koch ... [et al. with essays by Dennis Balk ... [et al. with essays by Stan Allen ... [et al. with essays by Dennis Balk ... [et al.] with essays by Dorthe Aagesen ... [et al. with essays by Eileen Hogan...[et al.