Flowers of the field - Johns, C. A.; Elliott, Clarence, 1881- (London : George Routledge And Sons Limited, 1913)
With an appendix including the pipe-wort tribe (eriocaulee), the sedge tribe (cyperacee) and the grass tribe (graminee) with 96 coloured illustrations by E. N. Gwatkin and 245 cuts in the text.
Keywords: Botany; Wild flowers -- Great Britain