Reprinted from the Auk, vol. XXXIV, no. 3, July, 1917.Cover title.Mode of access: Internet
"March 1996"--P. [2] of cover.Cover title.Includes bibliographical references (p. 35).Mode of access...
Includes indexes.An abridgement and revision of the author's Birds of Massachusetts and other New En...
Each vol. has added engr. t.p.Bibliography: v. 1, p. 215-227.Mode of access: Internet
Title within ornamental border.Bibliography: p. 131-134.Mode of access: Internet
Contribution from the Bureau of Biological Survey.Cover title.Mode of access: Internet
Reprinted from Wilson bulletin, June, 1910.Caption title.Mode of access: Internet
"First appeared as Natural history of the birds of eastern and central North America."Mode of access...
"From the Smithsonian report for 1928." "Reprinted, with change of title...from the Journal of the W...
An abridgment and revision of the author's Birds of Massachusetts and other New England states issue...
Records of observations made from 1880 to 1905, inclusive.Reprinted from the 8th annual report of th...
Contributon from Bureau of Biological Survey.Caption title.Mode of access: Internet.
"Reprinted ... from the Auk, vol. 30, no. 2, April, 1913."Mode of access: Internet
"Reprinted ... from Bird-lore, vol. 40, no. 6, November-December 1938.""From the Smithsonian report ...
Contribution from the Bureau of Biological Survey.Bibliography: p. 18.Mode of access: Internet
Also published as Yearbook separate no. 785.Contribution from the Bureau of biological survey.Mode o...
"March 1996"--P. [2] of cover.Cover title.Includes bibliographical references (p. 35).Mode of access...
Includes indexes.An abridgement and revision of the author's Birds of Massachusetts and other New En...
Each vol. has added engr. t.p.Bibliography: v. 1, p. 215-227.Mode of access: Internet
Title within ornamental border.Bibliography: p. 131-134.Mode of access: Internet
Contribution from the Bureau of Biological Survey.Cover title.Mode of access: Internet
Reprinted from Wilson bulletin, June, 1910.Caption title.Mode of access: Internet
"First appeared as Natural history of the birds of eastern and central North America."Mode of access...
"From the Smithsonian report for 1928." "Reprinted, with change of title...from the Journal of the W...
An abridgment and revision of the author's Birds of Massachusetts and other New England states issue...
Records of observations made from 1880 to 1905, inclusive.Reprinted from the 8th annual report of th...
Contributon from Bureau of Biological Survey.Caption title.Mode of access: Internet.
"Reprinted ... from the Auk, vol. 30, no. 2, April, 1913."Mode of access: Internet
"Reprinted ... from Bird-lore, vol. 40, no. 6, November-December 1938.""From the Smithsonian report ...
Contribution from the Bureau of Biological Survey.Bibliography: p. 18.Mode of access: Internet
Also published as Yearbook separate no. 785.Contribution from the Bureau of biological survey.Mode o...
"March 1996"--P. [2] of cover.Cover title.Includes bibliographical references (p. 35).Mode of access...
Includes indexes.An abridgement and revision of the author's Birds of Massachusetts and other New En...
Each vol. has added engr. t.p.Bibliography: v. 1, p. 215-227.Mode of access: Internet