TY - BOOK ED - Conference on Technological Economics of Crop Protection and Pest Control (1969 : Stirling) ED - Society of Chemical Industry (Great Britain). Pesticides Group. TI - Technological economics of crop protection and pest control: comprising papers (and panel discussions) read at a Conference PY - 1970/// CY - London PB - Society of Chemical Industry KW - Pesticides KW - Congresses KW - Pests KW - Control ER -