Popular research narratives...
Subtitle: stories of research, invention or discovery, directly from the "men who did it," pithily told in language for laymen, young and old
By: Compiled by the Engineering foundation...New York...Jan. 15, 1921-
Contributors: Flinn, Alfred D. 1869-1937,
Publisher: Williams and Wilkins company
Published: 1924
Place of publication: Baltimore, MD
Subjects: Science; Engineering; Research
Notes: "The series was compiled by Alfred D. Finn, director of Engineering foundation, and originally issued in semimonthly leaflet form [under title `Research marratives'] for distribution to a small group."