, & International Symposium on the Chemical Control of the Human Environment. (1970). The Chemical control of the human environment: Plenary lectures presented at the International Symposium on the Chemical Control of the Human Environment held in Johannesburg, South Africa, 14-18 July 1969. London: Butterworths.
Chicago Style Citation, andfavorite International Symposium on the Chemical Control of the Human Environment. The Chemical Control of the Human Environment: Plenary Lectures Presented At the International Symposium On the Chemical Control of the Human Environment Held in Johannesburg, South Africa, 14-18 July 1969. London: Butterworths, 1970.
MLA Citation, andfavorite International Symposium on the Chemical Control of the Human Environment. The Chemical Control of the Human Environment: Plenary Lectures Presented At the International Symposium On the Chemical Control of the Human Environment Held in Johannesburg, South Africa, 14-18 July 1969. London: Butterworths, 1970.