Friday, April 9, 2010

2 comments:

  1. http://wiki.answers.com/Q/What_are_the_advantages_and_disadvantages_of_fossil_fuels

    ReplyDelete
  2. http://www.aph.gov.au/Senate/committee/rrat_ctte/completed_inquiries/2004-07/oil_supply/int_report/c03.pdf/
    (economical impact of fuel)

    ReplyDelete