The man who found out why
Subtitle: the story of Gregor Mendel
By: illustrated by Greg and Tim Hildebrandt.
Series: Junior biographies of great lives
Publisher: World's Work
Published: 1968
Place of publication: Kingswood
Language: eng
Number of pages: 176
Subjects: Mendel, Gregor Johann.
Notes: Originally published, Hawthorne Books,1963.