Trichogramma minutum Riley as a parasite of the oriental fruit moth
Subtitle: (Laspeyresia molesta Busck) in Ontario.
Published: 1934
Place of publication: [n.p
Language: eng
Number of pages: 28
Subjects: Parasites and parasitic diseases
Notes: At head of title: National Research Council of Canada.

Cover-title.

Thesis, Ph.D.  University of Toronto, 1931.

Reprinted from the Canadian Journal of Research, Vol. 10, March 1934, p. 287-314.