Cambridge IGCSE(tm) and o Level Environmental Management Coursebook with Digital Access (2 Years)Gary Skinner, Ken Crafer, Melissa Turner, Ann Skinner, John Stacey · First published 2025Open the Tome
Environmental ManagementGary Skinner, Ken Crafer, Melissa Turner, Ann Skinner · First published 2017Open the Tome
BiologyNeil Ingram, Alistair Moore, Gary Skinner, Mark Winterbottom · First published 2016Open the Tome
Pearson REVISE Edexcel AS/a Level Biology Revision GuideGary Skinner, Steve Hall · First published 2016Open the Tome
Pearson REVISE Salters Nuffield AS/a Level Biology Revision GuideGary Skinner · First published 2016Open the Tome
Handbook of Public RelationsGary Mersham, Chris Skinner, Rene Benecke · First published 2013Open the Tome
