Guelden, Michelle R. books & textbook
Speed of Light: The 1996 World Solar Challenge
Roche, David M. Schinckel, Antony E. Storey, John W. Huphris, Clive P. Guelden, Michelle R.
Intl Specialized Book Services /1998T Paperback / 336 Pages
isbn-10: 073341527X / isbn-13: 9780733415272