Noise abatement for helicopters.

Author/creator United States
Format Electronic
Publication Info[Washington, D.C.] : U.S. Dept. of Transportation, Federal Aviation Administration, [1987]
Description8 p. : digital, PDF file
Supplemental Contenthttps://purl.fdlp.gov/GPO/LPS108010
Subjects

SeriesAdvisory circular ; AC no. 91-66
United States. Federal Aviation Administration. Advisory circular ; AC 91-66. ^A500611
General noteTitle from PDF caption (viewed Jan. 26, 2009).
General note"6/4/87."
General noteGPO Cataloging Record Distribution Program (CRDP).
Technical detailsMode of access: Internet at the FAA web site. Address as of 1/26/09: http://www.airweb.faa.gov/Regulatory%5Fand%5FGuidance%5FLibrary/rgAdvisoryCircular.nsf/0/d75c8436206fab2b862569ea00695b4c/$FILE/ATTAU91G/ac91-66.pdf; current access available via PURL.
Issued in other formUnited States. Federal Aviation Administration. Noise abatement for helicopters 8 p.
GPO item number0431-A-27 (online)
Govt. docs number TD 4.8/5:91-66

Availability

Library Location Call Number Status Item Actions
Electronic Resources Access Content Online ✔ Available