LEADER 01255oam  2200385 a 450 
001 9910697472003321
005 20120619120916.0
035   $a(CKB)5470000002388220
035   $a(OCoLC)425839644
035   $a(EXLCZ)995470000002388220
100   $a20090715d2004      ua             0
101 0 $aeng
135   $aurmn|||||||||
181   $ctxt$2rdacontent
182   $cc$2rdamedia
183   $acr$2rdacarrier
200 04$aThe history of North American waterfowl surveys$b[electronic resource] $e50 years & still counting /$fU.S. Fish and Wildlife Service
210  1$aArlington, Va. :$cU.S. Fish & Wildlife Service,$d[2004]
215   $a2 unnumbered pages $cdigital, PDF file
300   $aTitle from title screen (viewed July 15, 2009).
300   $a"December 2004."
517   $aHistory of North American waterfowl surveys 
606   $aBirds$xConservation$zNorth America
606   $aWaterfowl$zNorth America
615  0$aBirds$xConservation
615  0$aWaterfowl
712 02$aU.S. Fish and Wildlife Service.
801  0$bGPO
801  1$bGPO
801  2$bUXW
801  2$bGPO
906   $aBOOK
912   $a9910697472003321
996   $aThe history of North American waterfowl surveys$93536538
997   $aUNINA