1991 - Principles of Energy Conversion (Paperback) → Hardcover ISBN-13: 9780071009911 ISBN-10: 0071009914 ? 1990 - Principles of Energy Conversion (Hardcover) → Paperback, Hardcover ISBN-13: 9780070149021 ISBN-10: 007014902X Genres: Science & Math, Engineering & Transportation, Substores ? 1980 - Principles of Energy Conversion (Hardcover) → Paperback, Hardcover ISBN-13: 9780070662384 ISBN-10: 007066238X ? 1979 - Principles of Energy Conversion (Hardcover) → Paperback, Hardcover ISBN-13: 9780070148925 ISBN-10: 0070148929 ? |