Modern teaching
Subtitle: practical suggestions for junior and senior schools
By: general editor, Enid Blyton. Vol.4, Nature study and science / by George D. Hogan.
Contributors: Blyton, Enid, 1898?-1968.; Hogan, George D.
Publisher: Home Library Book Co. (George Newnes Ltd.)
Published: 1928
Place of publication: London
Language: eng