Title:
Underground loudspeaker communication systems in coal mines
Corporate Author:
Publication Information:
London : British Standards Institution, 1983
Available:*
Library | Item Barcode | Call Number | Material Type | Item Category 1 | Status |
---|---|---|---|---|---|
Searching... | 30000003948399 | PIA BS 6353 : 1983 | Closed Access Book | Standard | Searching... |