Perez-Garcia, Carlos R.2014-09-172014-09-172014-09-17https://hdl.handle.net/2139/39070Please contact the West Indiana Division at the University of the West Indies,St.Augustine in order to view the full thesis. Contact: wimail@sta.uwi.eduHibiscus sabdariffa -- DryingRoselle -- DryingSorrel -- DryingEngineering, ChemicalSpray and foam-mat drying of the hot water extract of the Roselle fruit (H. Sabdariffa)Theses