Grass grub and the porina caterpillar
Doull, K.M.
Grass grub and the porina caterpillar - Christchurch 1951 - 1-3 p. - Grass, Grub Canterbury Chamber of Commerce. Agricultural Bulletin No. 260 .
Grass grub and the porina caterpillar - Christchurch 1951 - 1-3 p. - Grass, Grub Canterbury Chamber of Commerce. Agricultural Bulletin No. 260 .