Manual for land application of treated municipal wastewater and sludge
Manual for land application of treated municipal wastewater and sludge - - Jodhpur Geo-Environ Academia, 1984 - xi,206 p. 23 cm - .
81-85312-01-X3
Land treatment of wastewater
Sewage-Purification-Activatedsludge process
628.36/.39 Man(2)