Barry K. Thacker, P.E.
Subtitle: sixty-first Hoover Medalist.
Contributors: Hoover Medal Board of Award.
Series: Hoover Medalist -- 61.
Publisher: Hoover Medal Board of Award
Published: 2003
Place of publication: New York
Language: eng
Subjects: Thacker, Barry K.; Environmental engineers -- United States -- Biography.
Notes: Cover title.