1. Estimation of annual production of a millipede population;Bocock,1967
2. Relationships between weights, volumes and numbers of soil animals;Edwards,1967
3. The taxonomic status of some members of the Onychiurus armatus group;Hale;Proceedings of the XIIth International Congress of Entomology III,1964
4. Observations on the breeding biology of Collembola;Hale;Pedobiologia,1965
5. Post-embryonic development in some species of Collembola;Hale;Pedobiologia,1965