Manual de industrias de los alimentos - Amos, A. J; Billington, A. E; Burrell, J. R; Colquhoun, J. M; Cutting, C. L; Dalgleish, J. M; Davis, J. G; Dickinson, D; Evans, G; Gane, R; Gerrard, F; Gooding, E. G; et al. (Acribia, 1969)