Record Locator: marc_records_scriblio_net/part03.dat
LEADER: 00643cam 22002171 4500
001 43007137
003 DLC
005 20050720194915.0
008 871015s1942 ck b 000 0 spa
010    $a 43007137
035    $a(OCoLC)16858737
040    $aDLC$cLNT$dLNT$dDLC
042    $apremarc
050 00 $aPQ8161$b.B3
082    $a860.9
100 $aBayona Posada, Nicolás,$d1899-1963.
245 10 $aPanorama de la literatura colombiana.
260    $aBogotá,$bEdiciones Samper Ortega,$c1942.
300    $a1 p. l., [7]-148 p.$c23 cm.
504    $a"Guía bibliográfica": p. [143]-145.
650  0 $aColombian literature$xHistory and criticism.
In order to retrieve the exact bytes of this MARC record, perform a HTTP GET on the url
http://www.archive.org/download/marc_records_scriblio_net/part03.dat
and include the HTTP header
Range: bytes=139681049-139681691
You will need to do this with a special purpose web client such as curl, not a browser. The curl command you'd use is:
curl -L -r 139681049-139681691 'http://www.archive.org/download/marc_records_scriblio_net/part03.dat'