Cemented area for washing equipment used for insecticide spraying Glenda McMahon Ken Chatterton 10.17028/rd.lboro.7868870.v1 https://repository.lboro.ac.uk/articles/figure/Cemented_area_for_washing_equipment_used_for_insecticide_spraying/7868870 Cemented area for washing equipment used for insecticide spraying 2019-05-09 15:07:16 WEDC Emergency Sanitation Technical Diagram International and Development Communication