D. Parkinson

• Value-Added Tax in the EEC
• An investigation into the language problems encountered by bilingual Filipino pupils within the context of science
• Computer simulation of the dynamic behaviour of a rotary dryer
• Ecology of Soil Bacteria
• Effects of oil spillage on Northern Canadian soils
• Methods for studying the ecology of soil micro-organisms
• Methods for studying the ecology of soil micro-organisns
• Reinforcement of rubbers
• The stratigraphy of the Dovedale area, Derbyshire and Staffordshire