Books listed by ISBN
Adrianus Joseph Sprenkels
title
ISBN-13
(ISBN-10)
year of publication
A silicon subminiature electret microphone
978-9O-9O-O2O52-5
(9O-9O-O2O52-7)
1988
A. J.
·
A. Joseph
·
A. S.
·
J. S.
·
Joseph S.
Adrianus Jozef Koolen