Main Title |
Calculations of day-night levels (Ldn) resulting from civil aircraft operations. |
CORP Author |
United States. Office of Noise Abatement and Control. |
Publisher |
Environmental Protection Agency, Office of Noise Abatement and Control, |
Year Published |
1977 |
Report Number |
EPA 550-9-77-450 |
Stock Number |
20460 |
OCLC Number |
02970699 |
ISBN |
pbk. |
Subjects |
Airplanes--Noise--Handbooks, manuals, etc ;
Aeronautics, Commercial--Statistics--Handbooks, manuals, etc
|
Internet Access |
|
Holdings |
Library |
Call Number |
Additional Info |
Location |
Last Modified |
Checkout Status |
ELBD ARCHIVE |
EPA 550-9-77-450 |
Received from HQ |
AWBERC Library/Cincinnati,OH |
10/04/2023 |
|
Collation |
vii, 370 pages : illustrations, graphs ; 28 cm. |
Notes |
Prepared by Bolt Beranek & Newman, Inc. under contract no. 68-01-3218. Includes appendices and index. Includes bibliographical references (page 71). |
Place Published |
Washington |
Corporate Au Added Ent |
Bolt, Beranek, and Newman, inc. |
PUB Date Free Form |
1977 |
Series Title Untraced |
EPA ; 550/9-77-450 |
BIB Level |
m |
Medium |
unmediated |
Content |
text |
Carrier |
volume |
Cataloging Source |
OCLC/T |
Merged OCLC records |
213754848; 1225687226 |
OCLC Time Stamp |
20181030045158 |
Language |
eng |
SUDOCS Number |
EP 1.2:Ai 7/34/977; EP 1.2:AI 7/34/977 |
Origin |
OCLC |
Type |
CAT |
OCLC Rec Leader |
01976cam 2200493Ii 45010 |