Contribution from Bureau of Entomology and Plant Quarantine.Caption title.Includes bibliographical references (p. 124-128) and index.Mode of access: Internet.
"Contribution from the Bureau of Entomology."Caption title.Includes bibliographical references.Mode ...
Cover title.Includes bibliographical references (p. 6-8).Mode of access: Internet
"Contribution from the Bureau of Entomology."Cover title.Bibliography: p. 10-12.Mode of access: Inte...
"Issued Nov. 8, 1915, as no. 683. Rev., Oct., 1917.""Contribution from the Bureau of Entomology."Cov...
Caption title."Contribution from Bureau of Entomology and Plant Quarantine."Bibliography: p. 25.Mode...
Includes bibliographical references (p. 135-143) and index.Mode of access: Internet.
"Contribution from the Bureau of Entomology."Cover title.Includes bibliographical references (p. 27)...
"Washington, D.C., February 1, 1896"--Page 4.Caption title.Mode of access: Internet.With this is bou...
Caption title.Includes bibliographical references (p. 23-27) and index.Mode of access: Internet.
Includes index to parts I-IV.Cover title.Caption title: The Mycetophilidae of North America. Part IV...
Caption title."Contribution from Bureau of Entomology."Includes bibliogarphical references.Mode of a...
Caption title.Includes bibliographical references (p. 4).Mode of access: Internet
"Contribution from the Bureau of Entomology."Caption title.Mode of access: Internet
Contribution from Bureau of Entomology and Plant Quarantine.Caption title.Mode of access: Internet.
"Contribution from Bureau of Entomology and Plant Quarantine."Caption title.Includes bibliographical...
"Contribution from the Bureau of Entomology."Caption title.Includes bibliographical references.Mode ...
Cover title.Includes bibliographical references (p. 6-8).Mode of access: Internet
"Contribution from the Bureau of Entomology."Cover title.Bibliography: p. 10-12.Mode of access: Inte...
"Issued Nov. 8, 1915, as no. 683. Rev., Oct., 1917.""Contribution from the Bureau of Entomology."Cov...
Caption title."Contribution from Bureau of Entomology and Plant Quarantine."Bibliography: p. 25.Mode...
Includes bibliographical references (p. 135-143) and index.Mode of access: Internet.
"Contribution from the Bureau of Entomology."Cover title.Includes bibliographical references (p. 27)...
"Washington, D.C., February 1, 1896"--Page 4.Caption title.Mode of access: Internet.With this is bou...
Caption title.Includes bibliographical references (p. 23-27) and index.Mode of access: Internet.
Includes index to parts I-IV.Cover title.Caption title: The Mycetophilidae of North America. Part IV...
Caption title."Contribution from Bureau of Entomology."Includes bibliogarphical references.Mode of a...
Caption title.Includes bibliographical references (p. 4).Mode of access: Internet
"Contribution from the Bureau of Entomology."Caption title.Mode of access: Internet
Contribution from Bureau of Entomology and Plant Quarantine.Caption title.Mode of access: Internet.
"Contribution from Bureau of Entomology and Plant Quarantine."Caption title.Includes bibliographical...
"Contribution from the Bureau of Entomology."Caption title.Includes bibliographical references.Mode ...
Cover title.Includes bibliographical references (p. 6-8).Mode of access: Internet
"Contribution from the Bureau of Entomology."Cover title.Bibliography: p. 10-12.Mode of access: Inte...