NOISE control : principles and practice
NOISE control : principles and practice - [s.l.] : Brüel & Kjær, 1982 - 156 p.;, 21 cm.
628.517
NOISE control : principles and practice - [s.l.] : Brüel & Kjær, 1982 - 156 p.;, 21 cm.
628.517