What ails access to safe drinking water and sanitation for the urban poor? : a study of issues and linkages in Slums of Kolkata /
Tirthankar Nag & Indranil De
- Dhaka : South Asia Network of Economic Research Institutes (SANEI) , 2013
- v, 43p. : ill. ; 29 cm.
- SANEI working paper series No. 13-06 .