LEADER 00472oam 2200169z- 450 001 9910249956603321 035 $a(CKB)3830000000006617 035 $a(EXLCZ)993830000000006617 100 $a20180603c2007uuuu -u- - 101 0 $aeng 200 00$aOrnithological Monographs No. 62 210 $cThe American Ornithologists' Union 311 $a0-943610-71-0 906 $aBOOK 912 $a9910249956603321 996 $aOrnithological Monographs No. 62$92033454 997 $aUNINA