Canadian Forest Service Publications
Variations in the photoperiodic response of Neodiprion sertifer. 1968. Sullivan, C.R.; Wallace, D.R. Canadian Journal of Zoology 46(5):1082-1083.
Year: 1968
Issued by: Great Lakes Forestry Centre
Catalog ID: 38477
Language: English
Availability: PDF (request by e-mail)