How did you think of that?
Subtitle: An introduction to the scientific method
By: [by] David H. Killeffer.
Contributors: Manufacturing Chemists' Association (U.S.)
Edition: [1st ed.]
Series: Chemistry in action series
Publisher: Doubleday
Published: 1969
Place of publication: Garden City, N.Y
Language: eng
Number of pages: 153
Subjects: Science -- Methodology
Notes: "Prepared under the sponsorship of the Manufacturing Chemists' Association."

Bibliography: p. [146]-148.