Research in biomass/special energy crop production in wetlands / D. C. Pratt and N. J. AndrewsD. C Pratt · First published 1981Open the Tome
I Wish I'd Been His Friend...Floyd Thomas Pratt F.H.C., M.A.G.I. 1973Floyd Thomas Pratt F.H.C., M.A.G.I. · First published 1973Open the Tome
Mosquitoes of public health importance and their control b̀y Harry D. Pratt, Ralph C. Barnes and Kent S. LittigHarry D. Pratt · First published 1963Open the Tome
