Columbia subject headings:
Harvard subject headings:
Khan, Akhter Hameed.
Non-governmental organizations--Pakistan.
Orangi Pilot Project.
Poor--Services for--Pakistan.
Social scientists--Bangladesh--Biography.
Social scientists--Pakistan--Biography.
Princeton subject headings:
Islam--Economic aspects--Pakistan.
Khan, Akhter Hameed.
Orangi Pilot Project.
Poor--Services for--Pakistan.
Poverty--Pakistan.
Sanitation--Pakistan--Karachi.
Slums--Pakistan.