Books listed by ISBN
>
Australian Govt. Pub. Service
> R. L Waugh
R. L Waugh
title
ISBN-13
(ISBN-10)
year of publication
Criteria for assessing hearing conservation audiograms
978-O-642-O3447-2
(O-642-O3447-8)
1980
L. W.
·
L. Waugh
·
R. L
R. L. Weber