Cheap sewage disposal in developing countries /
Oluwande, P. A.
Cheap sewage disposal in developing countries / P.A. Oluwande ; [cover design by Patricia Udokang]. - Ibadan, Nigeria : Ibadan University Press, 1978. - xviii, 72 p. : ill. ; 22 cm.
Includes index.
Bibliography: p. 67-70.
9781210257 (pbk.)
79122284
Sewage disposal, Rural--Developing countries.
Sewage disposal--Developing countries.
TD929 / .O48
628/.742/097124
Cheap sewage disposal in developing countries / P.A. Oluwande ; [cover design by Patricia Udokang]. - Ibadan, Nigeria : Ibadan University Press, 1978. - xviii, 72 p. : ill. ; 22 cm.
Includes index.
Bibliography: p. 67-70.
9781210257 (pbk.)
79122284
Sewage disposal, Rural--Developing countries.
Sewage disposal--Developing countries.
TD929 / .O48
628/.742/097124