TY  - BOOK
AU  - Cooper,Franklin D.
AU  - Langlois,Lucille M.
TI  - Economic potential of mineral-based insulating materials: in combating the noise problem in residences 
T2  - Information circular
AV  - TN295 U4 no. 8466
PY  - 1970///
CY  - Washington
PB  - U.S. Bureau of Mines
KW  - Insulating materials
KW  - Costs
KW  - Soundproofing
KW  - Noise control
ER  -