Regional Seminar on Ecological Implications of Rural and Urban Population Growth (1971 : Bangkok) & United Nations Economic Commission for Asia and Far East. (1972). Report and selected papers of the Regional Seminar on Ecological Implications of Rural and Urban Population Growth (Bangkok, Thailand, 25 August-3 September 1971). The Commission.
Cita Chicago (17th ed.)Regional Seminar on Ecological Implications of Rural and Urban Population Growth (1971 : Bangkok) i United Nations Economic Commission for Asia and Far East. Report and Selected Papers of the Regional Seminar on Ecological Implications of Rural and Urban Population Growth (Bangkok, Thailand, 25 August-3 September 1971). Bangkok: The Commission, 1972.
Cita MLA (9th ed.)Regional Seminar on Ecological Implications of Rural and Urban Population Growth (1971 : Bangkok) i United Nations Economic Commission for Asia and Far East. Report and Selected Papers of the Regional Seminar on Ecological Implications of Rural and Urban Population Growth (Bangkok, Thailand, 25 August-3 September 1971). The Commission, 1972.