TY - BOOK ED - ProQuest (Firm) TI - A review of NASA's atmospheric effects of stratospheric aircraft project AV - TD886.7 .R48 1999 PY - 1999/// CY - Washington, D.C. PB - National Academy Press KW - Aircraft exhaust emissions KW - Environmental aspects KW - Research KW - Evaluation KW - Supersonic planes KW - Electronic books N1 - Includes bibliographical references (p. 42-48); Electronic reproduction. Ann Arbor, MI : ProQuest, 2015. Available via World Wide Web. Access may be limited to ProQuest affiliated libraries UR - http://ebookcentral.proquest.com/lib/aitie/detail.action?docID=3375560 ER -