TY  - BOOK
AU  - Burkard, Robert F
TI  - Auditory evoked potentials : basic principles and clinical application
SN  - 9780781757560
U1  - 617.8075 BUR 
PY  - 2007///
CY  - Philadelphia
PB  - Lippincott Williams & Wilkins
KW  - Audiometry, Evoked response
ER  -