@ARTICLE {TERRY:1977c, title = {Preferential feeding and damage to cultivars of Nigerian cassava by the variegated grasshopper (Zonocerus variegatus)}, author = {Terry, E. R. and Schaefers, G. A. and Garber, M. J. }, journal = {Annals of Applied Biology}, year = {1977}, volume = {85}, number = {2}, pages = {167--173}, issn = {0003-4746}, note = {RTB; Root and Tuber; Cassava}, }