Safety education in the elementary school;
a guidebook for teachers.

APA Citation

Cottrell, H. Louise., New York University. Division of General Education. Center for Safety Education. (1947). Safety education in the elementary school: a guidebook for teachers. [New York]: Center for Safety Education, Division of General Education, New York University.

MLA Citation

Cottrell, Hélène Louise, 1893-, and New York University. Division of General Education. Center for Safety Education. Safety Education In the Elementary School: a Guidebook for Teachers. [New York]: Center for Safety Education, Division of General Education, New York University, 1947.