Presentation of the John Fritz gold medal to Herbert Hoover by the John Fritz medal board of award representing the American society of civil engineers, American institute of mining and metallurgical engineers, American society of mechanical engineers, American institute of electrical engineers, April 25, 1929
Publisher: Printed by American institute of mining and metallurgical engineers
Published: 1929
Place of publication: [New York]
Language: eng
Number of pages: 61