@INPROCEEDINGS {NEUENSCHWANDER: 1994, title = {Biological control of cassava mealybug and green spider mitie in eastern and southern Africa}, author = {Neuenschwander, P. and Zweigert, M. }, editor = {Allard, G. B. and Skoglund, L. G. and Neuenschwander, P. and Murphy, R. J. }, booktitle = {Root and tuber crops pest management in east and southern Africa: proceedings of a Workshop held in Mombasa, Kenya, 10-14 August 1992, Mombasa, Kenya}, year = {1994}, pages = {13--28}, publisher = {IIBC/CABI}, address = {Nairobi, Kenya}, note = {RTB; Root and Tuber; Cassava}, }