Low-cost urban sanitation /
Mara, D. Duncan 1944-
Low-cost urban sanitation / Duncan Mara. - Chichester ; New York : John Wiley, ©1996. - xv, 223 p. : ill. ; 25 cm.
Includes bibliographical references and index.
0471961639 (acidfree paper) 9780471961635
Sewerage--Tropics.
Sewerage--Economic aspects--Tropics.
Sewerage--Social aspects--Tropics.
Sanitation--Tropics.
628.2091732 / MAL
Low-cost urban sanitation / Duncan Mara. - Chichester ; New York : John Wiley, ©1996. - xv, 223 p. : ill. ; 25 cm.
Includes bibliographical references and index.
0471961639 (acidfree paper) 9780471961635
Sewerage--Tropics.
Sewerage--Economic aspects--Tropics.
Sewerage--Social aspects--Tropics.
Sanitation--Tropics.
628.2091732 / MAL