TY  - GEN
AU  - Thomson,W.R.
TI  - Catalogue of the parasites and predators of insect pests
PY  - 1943///
CY  - Ottawa
KW  - Parasites and Predators
KW  - Insect Pests
KW  - Parasite Host
N1  - Section 1 : Parasite host catalogue; Part 2 : Parasites of the dermapters and diptera
ER  -