Black-crowned night-herons of the Lake Calumet region, Chicago, Illinois.
Contributors: Levengood, Jeffrey M.; Marcisz, Walter J.
Series: Illinois Natural History Survey bulletin -- v. 37, art. 3/4
Publisher: Illinois Natural History Survey
Published: 2005
Place of publication: Champaign, Ill
Language: eng
Number of pages: 118
Subjects: Black-crowned night heron; Bird populations -- Illinois -- Cook County
Notes: "August 2005."

Includes bibliographical references.
Table of contents: value: Art. 3.; value: Art. 3. -- Jeffrey M. Levengood ... [et al.]. -- Art. 4.; value: Art. 3.-- Jeffrey M. Levengood ... [et al.].-- Art. 4.-- Walter J. Marcisz ... [et al.].