Biological control of larch casebearer by parasites in the Northern RegionTom T. Terrell · First published 1966Open the Tome
Biological control of the larch casebearer in the Northern RegionTom T. Terrell · First published 1965Open the Tome
Estimating defoliation caused by spruce budworm from undamaged shootsTom T. Terrell · First published 1961Open the Tome
Sampling populations of overwintering spruce budworm in the northern Rocky Mountain RegionTom T. Terrell · First published 1959Open the Tome
