WASHCost, IRC, WASSAN, and LNRMI,
“Rural sanitation in Andhra Pradesh ; some progress on toilets…much less on use”,
WASHCost India briefing notes, vol. 1. WASHCost and CESS, Hyderabad, p. 10 p.; ill.; 4 fig., 2011.
W. A. S. H. C. India, IRC, WASSAN, and LNRMI,
“Rural water supply costs and service levels in Andhra Pradesh”,
WASHCost India briefing notes. WASHCost India and CESS, Hyderabad, p. 8 p.; 5 Fig.; 1 Tab.;, 2011.