Waste water treatment /
Rao. M. N.
Waste water treatment / by M. N. Rao and A. K. Datta - 3rd ed. - New Delhi : CBS Publication, 2020. - xi, 388 p. ; 21cm.
Includes bibliographical references and index.
Waste water----treatment
628.162 / RAO/W
Waste water treatment / by M. N. Rao and A. K. Datta - 3rd ed. - New Delhi : CBS Publication, 2020. - xi, 388 p. ; 21cm.
Includes bibliographical references and index.
Waste water----treatment
628.162 / RAO/W