The large larch sawfly (Nematus erichsonii)
Subtitle: with an account of its parasites, other natural enemies and means of control
By: by C. Gordon Hewitt.
Contributors: Canada. Division of Entomology.; Dominion Experimental Farms and Stations (Canada)
Series: CIHM/ICMH Microfiche series = CIHM/ICMH collection de microfiches -- no. 85653; Bulletin / Dominion Experimental Farms and Stations (Canada) -- 2nd ser., no. 10.; Entomological bulletin / Canada. Division of Entomology -- no. 5.
Publisher: Govt. Print. Bureau
Published: 1997
Place of publication: Ottawa
Language: eng
Format: Microform
Number of pages: 32
Subjects: Insect pests -- Control.; Larch -- Diseases and pests.; Larch sawfly.
Notes: At head of title: Dominion of Canada. Department of Agriculture. Experimental Farms. Division of Entomology.

"Published by direction of the Hon. Martin Burrell, Minister of Agriculture, Ottawa."

Original issued in series: Entomological bulletin / Canada. Division of Entomology ; no. 5; Bulletin / Dominion Experimental Farms and Stations (Canada) ; 2nd ser., no. 10.

Includes bibliographical references.

Filmed from a copy of the original publication held by McGill University, Blacker-Wood Library of Biology, Montreal. Ottawa : Canadian Institute for Historical Microreproductions, 1992.

42 p., 4 leaves of plates : ill., map ; 25 cm.