Cover
Front Matter
Bird Observer
Back Matter
Bird Observer
Contents
Birding Jamaica
David W. Bates, Jan P. Smith, and Peter P. Marra
A 1986 Record of Cassin's Sparrow from Maine, Mount Desert Rock, September 16-25, 1986
David J. James
Book Review: A Field Guide to Advanced Birding: Birding Challenges and How to Master Them by Kenn Kaufman
Robert Hilton
Two Aberrant Goldfinches
William E. Davis Jr.
Photo Field Note: A White Goldfinch
Dave Purinton and Kim Purinton
Northern Saw-whet Owl with Mouse
Alan E. Strauss
Field Records: August 1990
Richard A. Forster
Field Records: September 1990
Richard A. Forster and George W. Gove
About the Cover: Carolina Wren
Richard A. Forster
Meet Our Cover Artist
Dorothy R. Arvidson
Index to Volume 18, 1990
Dorothy R. Arvidson
At a Glance
Wayne R. Petersen