Abstract
Evoked Potentials in Clinical Testing. A. M. Halli-day. Churchill Livingstone, Edinburgh, 1993. 752pp. £70.00. ISBN 0–443–04050–8.
Deafness. J. Ballantyne, M. C. Martin and A. Martin. Whurr Publishers, London, 1993. 325pp. £19.50. ISBN 1–870322–23–7.