(1978). Utilization of sewage sludge on land: A bibliography of selected references covering the period 1950 to 1977, prepared for the Water Research Centre Conference held at Keble College, Oxford on April 10 to 13, 1978 / Water Research Centre.
Citazione stile Chigago Style (17a edizione)Utilization of Sewage Sludge on Land: A Bibliography of Selected References Covering the Period 1950 to 1977, Prepared for the Water Research Centre Conference Held at Keble College, Oxford on April 10 to 13, 1978 / Water Research Centre. 1978.
Citatione MLA (9a ed.)Utilization of Sewage Sludge on Land: A Bibliography of Selected References Covering the Period 1950 to 1977, Prepared for the Water Research Centre Conference Held at Keble College, Oxford on April 10 to 13, 1978 / Water Research Centre. 1978.