1997 - Window Version Biology Explorer Student Edition (Hardcover) ISBN-13: 9780133514797 ISBN-10: 013351479X Genres: Science & Math, Medicine, Engineering & Transportation ? 1997 - Mac Version Biology Explorer Student Edition (Hardcover) ISBN-13: 9780133515466 ISBN-10: 013351546X Genres: Science & Math, Medicine, Engineering & Transportation ? 1996 - Physics Explorer Student Edition Windows (Hardcover) ISBN-13: 9780131493117 ISBN-10: 0131493116 Genre: Computers & Technology ? Windows Chemistry Explorer Windows Version (Hardcover) ISBN-13: 9780133093117 ISBN-10: 0133093115 Genre: Computers & Technology ? |