TY - BOOK AU - Sibley,David TI - The Sibley field guide to birds of eastern North America SN - 067945120X AV - QL681 .S494 2003 U1 - 598/.097 SIB 22 PY - 2003/// CY - New York PB - Alfred A. Knopf KW - Birds KW - North America KW - Identification KW - Pictorial works N1 - Includes index UR - http://www.loc.gov/catdir/bios/random054/2002114931.html UR - http://www.loc.gov/catdir/description/random0413/2002114931.html ER -