LESSONS IN
CHALK MODELING
THE NEW METHOD OF MAP DRAWING
[100 ILLUSTRATIONS]
WITH INTRODUCTION
AND
Suggestions on the Use of the Map
BY
IDA CASSA HEFFRON
(Late of the Cook County Normal School, Chicago, Ill. Lecturer
and Instructor in Pedagogics in Art, University Extension
Division, University of Chicago.)
EDUCATIONAL PUBLISHING COMPANY
BOSTON
New York Chicago San Francisco
Copyrighted
By EDUCATIONAL PUBLISHING COMPANY
1900