MARC

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003 CoU
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008 130506t19889999dcug cc z f 1 eng c
010 |a 2013239412 
034 1 |a a  |b 125000  |d W0774200  |e W0762200  |f N0393000  |g N0383600 
034 1 |a a  |b 125000  |d W0770400  |e W0761900  |f N0393000  |g N0385800 
035 |a (OCoLC)ocn841779539 
037 |a NSN 7641-01-441-04440  |b DOD 
037 |a HELDC  |b FAA 
037 |a HELOXBALTWASVFR  |b NGA 
037 |b FAA, Aeronav Products Logistics Group, 10201 Good Luck Road, Glenn Dale, MD 20769-9700 
040 |a GPO  |b eng  |e rda  |c GPO  |d GPO  |d OCLCQ  |d GPO  |d MvI 
042 |a pcc 
043 |a n-us-dc  |a n-us-md 
049 |a COD9 
074 |a 0982-L-43 
086 0 |a TD 4.79/18-2: 
086 0 |a C 55.416/12-4: 
086 0 |a TD 4.79/18-2: 
110 1 |a United States.  |b Federal Aviation Administration.  |b AeroNav Products,  |e publisher.  |0 http://id.loc.gov/authorities/names/n2012021915. 
245 1 0 |a Baltimore-Washington helicopter :  |b helicopter route chart scale 1:125,000. 
246 1 |i Title at head of legend:  |a Helicopter route chart Baltimore-Washington. 
246 1 |i Title of 1st edition:  |a Helicopter route chart, Washington, D.C. 
255 |a Scale 1:125,000 ;  |b Lambert conformal conic projection, standard parallels 33° and 45°  |c (W 77°42ʹ--W 76°22ʹ/N 39°30ʹ--N 38°36ʹ) 
255 |a Scale 1:125,000  |c (W 77°04ʹ--W 76°19ʹ/N 39°30ʹ--N 38°58ʹ) 
264 1 |a Washington, D.C. :  |b U.S. Department of Transportation, Federal Aviation Administration, AeroNav Products,  |c 1988- 
300 |a maps on sheet :  |b both sides, color ;  |c 47 x 51 cm and 48 x 88 cm, sheet 51 x 115 cm, folded to 26 x 13 cm. 
310 |a Updated irregularly. 
336 |a cartographic image  |b cri  |2 rdacontent. 
337 |a unmediated  |b n  |2 rdamedia. 
338 |a sheet  |b nb  |2 rdacarrier. 
500 |a Relief shown by spot heights. 
500 |a Shows primary, secondary, and military helicopter routes and includes pictorial graphics of distinctive features that are easily recognizable from the air. 
500 |a "Chart will become obsolete for use in navigation upon publication of the next edition." 
500 |a Includes text, indexed route directories, ancillary map titled "Washington inset scale 1:62,500", location map, and statistical tables. 
588 |a Description based on: 9th ed., effective 0901Z 8 Mar. 2012; title from panel. 
550 |a 1st-4th editions issued by National Ocean Service. 
550 |a 5th-8th editions issued by National Aeronutical Charting Office. 
650 0 |a Airways  |z Maryland  |z Baltimore Metropolitan Area  |v Maps. 
650 0 |a Airways  |z Washington Metropolitan Area  |v Maps. 
650 0 |a Helicopter transportation  |z Maryland  |z Baltimore Metropolitan Area  |v Maps. 
650 0 |a Helicopter transportation  |z Washington Metropolitan Area  |v Maps. 
650 0 |a Aeronautical charts  |z Maryland  |z Baltimore Metropolitan Area. 
650 0 |a Aeronautical charts  |z Washington Metropolitan Area. 
655 7 |a Maps.  |2 lcgft  |0 http://id.loc.gov/authorities/genreForms/gf2011026387. 
907 |a .b7389171x  |b 05-02-23  |c 06-05-13 
998 |a (3)gov  |a (2)map  |b 06-05-13  |c -  |d e   |e -  |f eng  |g dcu  |h 0  |i 3 
907 |a .b7389171x  |b 04-17-23  |c 06-05-13 
944 |a MARS - RDA ENRICHED 
948 |a bslw22/23 : apr : ess 
999 f f |i df3a192d-eeb3-56a9-933e-dc53b97fb4bb  |s ff721ec2-d6fc-5819-933c-31d89ec0421e 
952 f f |p Can circulate  |a University of Colorado Boulder  |b Boulder Campus  |c Earth Sciences & Map  |d Earth Sciences & Map Library - Maps - South Wall  |e TD 4.79/18-2:  |h Library of Congress classification  |i map  |j 8th  |m U183046243256  |n 1 
952 f f |p Can circulate  |a University of Colorado Boulder  |b Boulder Campus  |c Norlin  |d Norlin Library - Government Information - US  |e TD 4.79/18-2:2012  |h Superintendent of Documents classification  |i document  |j 9th  |m U183060772552  |n 1 
952 f f |p Can circulate  |a University of Colorado Boulder  |b Boulder Campus  |c Norlin  |d Norlin Library - Government Information - US  |e TD 4.79/18-2:2015  |h Superintendent of Documents classification  |i document  |j 10th  |m U183060842381  |n 1