TY - BOOK AU - Chigogo,Prove AU - Manjeru TI - An assessment of tobacco mosaic virus resistance in multi-disease resistant line of tobacco(Nicotiana tabacum)/by PY - 2012/// CY - Gweru PB - Midlands State University KW - Tobacco KW - Disease aspects N1 - Bachelor of Science Honours in Agronomy; Includes bibliography ER -