Treatment and use of sewage effluent for irrigation : proceedings of the FAO Regional Seminar on the Treatment and Use of Sewage Effluent for Irrigation, held in Nicosia, Cyprus, 7-9 October 1985 / edited by M.B. Pescod and A. Arar
Treatment and use of sewage effluent for irrigation : proceedings of the FAO Regional Seminar on the Treatment and Use of Sewage Effluent for Irrigation, held in Nicosia, Cyprus, 7-9 October 1985 / edited by M.B. Pescod and A. Arar1988-01-01