LEADER 01374nam  2200385   450 
001 9910712007003321
005 20190503123339.0
035   $a(CKB)5470000002490036
035   $a(OCoLC)1099798228
035   $a(EXLCZ)995470000002490036
100   $a20190503d2011      ea             0
101 0 $aeng
135   $aur|||||||||||
181   $ctxt$2rdacontent
182   $cc$2rdamedia
183   $acr$2rdacarrier
200 10$aDS: software for analyzing data collected using double sampling /$fby Jonathan Bart and Dana Hartley
210  1$aReston, Virginia :$cU.S. Department of the Interior, U.S. Geological Survey,$d2011.
215   $a1 online resource (iv, 24 pages) $cillustration
225 1 $aOpen-file report ;$v2011-1269
320   $aIncludes bibliographical references (page 22).
517   $aDS
606   $aBird populations$xEstimates$xComputer programs
606   $aShore birds$xCounting$xComputer programs
615  0$aBird populations$xEstimates$xComputer programs.
615  0$aShore birds$xCounting$xComputer programs.
700   $aBart$b Jonathan$0531545
702   $aHartley$b Dana-Lyn R.$f1965-
712 02$aGeological Survey (U.S.),
801  0$bGPO
801  1$bGPO
906   $aBOOK
912   $a9910712007003321
996   $aDS: software for analyzing data collected using double sampling$93540863
997   $aUNINA