Annelids, parasitic worms, Protozoans, etc. Part A
Subtitle: Oligochaeta.
Contributors: Welch, Paul S. 1882-1959.; Canadian Arctic Expedition (1913-1918)
Series: CIHM/ICMH Microfiche series = CIHM/ICMH collection de microfiches -- no. 82864; Report of the Canadian Arctic Expedition, 1913-1918 -- v. 9, pt. A.
Publisher: J. de L. Taché
Published: 1997
Place of publication: Ottawa
Language: eng
Format: Microform
Number of pages: 15
Subjects: Oligochaeta -- Arctic regions.
Notes: "Southern Party, 1913-16."

Original issued in series: Report of the Canadian Arctic Expedition, 1913-1918 ; v. 9, pt. A.

Bibliography: p. 8A and 19A.

Filmed from a copy of the original publication held by Queen's University, Stauffer Library, Kingston. Ottawa : Canadian Institute for Historical Microreproductions, 1997.

19A p. : ill. ; 25 cm.
Table of contents: title: Contents: Lumbriculidae / Frank Smith; title: Enchytraeidae / Paul S. Welch