Handpump with jerrycan Rod Shaw 10.17028/rd.lboro.7048895.v1 https://repository.lboro.ac.uk/articles/figure/Handpump_with_jerrycan/7048895 Handpump with jerrycan 2018-09-10 15:17:54 WEDC Contextual Line drawings Colour Handpumps Apron slabs International and Development Communication