Church buildings - Electronic sound control.

[NT 60487] Overview

[NT 60478] Works:	1 [NT 60520] works in 1 [NT 60521] publications in 1 [NT 60522] languages

[NT 60480] Titles

Sound of worship : a handbook of acoustics and sound system design for the church [NT 59711] by: Jones, Douglas R. ([NT 1579] Language materials, printed)