A preliminary account of three rice stem borers /
by H.T. Pagden.
- Kuala Lumpur : Department of Agriculture, 1930.
- 30 p. : ill. ; 26 cm.
- Scientific series ; no.1 .
- Scientific series (Department of Agriculture) ; no.1. .
Lepidoptera. Chalcid wasps. Rice--Diseases and pests.