Feachem, Richard

Water, wastes and health in not climates Edited by Richard Feachem, Michael McGarry andDuncan Hara. - London John Wiley 1977 - xvi, 399p., illus. - (A Wiley interscience publication). .

0-471-99410-3.


Sewage - purification Refine and disposal Sewage - environment - aspects.

628.2 / F25W