2012 - Exploring Conic Sections with the Geometer's Sketchpad Version 5 (Paperback) ISBN-13: 9781604402773 ISBN-10: 1604402776 Genres: Computers & Technology, Reference ? 1995 - Exploring Conic Sections with the Geometer's Sketchpad (Hardcover) → Paperback ISBN-13: 9781559531801 ISBN-10: 1559531800 ? Exploring Conic Sections with the Geometer's Sketchpad (Paperback) → Hardcover ISBN-13: 9781559535335 ISBN-10: 1559535334 Genre: Science & Math ? Exploring Precalculus with the Geometer's Sketchpad (Paperback) ISBN-13: 9781559536806 ISBN-10: 1559536802 ? Exploring Precalculus with the Geometer's Sketchpad V5 (Paperback) ISBN-13: 9781604402247 ISBN-10: 1604402245 Genre: Science & Math ? |