The Practice of Spatial AnalysisHelen Briassoulis, Dimitris Kavroudakis, Nikolaos Soulakellis · First published 2018Open the Tome
Tourism and the Environment, Revised Second EditionHelen Briassoulis · First published 2010Open the Tome
Policy Integration for Complex Environmental ProblemsHelen Briassoulis · First published 2005Open the Tome
Tourism and the environmentHelen Briassoulis, Jan van der Straaten · First published 1899 · Latest edition 1999Open the Tome
