Download or read book Help for Declining Natural Gas Production Seen in the Unconventional Sources of Natural Gas written by United States. General Accounting Office and published by . This book was released on 1980 with total page 52 pages. Available in PDF, EPUB and Kindle. Book excerpt: When he and his older brother Gordon are left camping alone in the Rocky Mountains, twelve-year-old Doug faces his fear of heights and his feelings about Gordon--with the help of a cougar.