TY  - BOOK
ED  - United States
TI  - Report on effects of aircraft overflights on the national park system: executive summary, report to Congress, appendixes
U1  - 363.742 21
PY  - 1995///
CY  - (Washington, D.C.)
PB  - U.S. Dept. of the Interior, National Park Service
KW  - Airplanes
KW  - Noise
KW  - Environmental aspects
KW  - United States
KW  - Local
KW  - National parks and reserves
KW  - Aeronautics, Commercial
N1  - Includes bibliographical references and index
ER  -