February 1989, Vol. 17, No. 1
The Sudbury River Valley 
Richard A. Forster 
On Collection: Points Of View 
"A Bird in the Hand Is Worth Two in the Bush" 
William E. Davis, Jr. 
Extralimitals - Is It a Question of the Right Bird or the Bird's Rights?
John C. Kricher
A Massachusetts First: Allen's Hummingbird On Nantucket 
Alan Bennett 
Vagrant Birds: Passive Or Active Dispersal? 
Richard R. Veit 
Book Review: Hawks in Flight, by P. Dunne, D. Sibley, and C. Sutton
Katherine Durham
Review: Gone Birding! VCR Game 
Jane Cumming 
Field Records: September 1988
About the Cover: Evening Grosbeak
J. B. Hallett, Jr.
Meet Our Cover Artist: John Sill
At a Glance
Wayne R. Petersen
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