Water and the city /
Lindh, Gunnar.
Water and the city / Gunnar Lindh. - Paris : United Nations Educational, Scientific, and Cultural Orga nization, 1983. - v, 54 p. : ill. ; 27 cm.
923102194X (pbk.)
84-235120
Municipal water supply.
Sewage -- Purification.
Water and the city / Gunnar Lindh. - Paris : United Nations Educational, Scientific, and Cultural Orga nization, 1983. - v, 54 p. : ill. ; 27 cm.
923102194X (pbk.)
84-235120
Municipal water supply.
Sewage -- Purification.