37516document8074EN-INDEPTH_Manual-Survey_App.pdfapplication/pdf554278180d02c279a97f5df2cf7a7f9c41c49da0b865674a0a6d9b3782d59dc5SHA25616721052020-01-30 12:01:10https://datacompass.lshtm.ac.uk/id/eprint/1556/51/EN-INDEPTH_Manual-Survey_App.pdf