RAYMOND LEPPARD ON MUSIC. Edited by Thomas P. Lewis. 668 pp. White Plains, N.Y.: Pro/Am Musical Resources, Inc., 1993
THE RECORD OF SINGING- Volume 1 and Volume 2. By Michael Scott. 243 and 262 pp. Boston: Northeastern University Press, 1993 (reprint of 1977 and 1979 publication)
THE GRAND TRADITION- SEVENTY YEARS OF SINGING ON RECORD, 1900 TO 1970. Second Edition. By J. B. Steane. xv, 628 pp. Portland, OR: Amadeus Press, 1993. $49.95