Subject matter in health education : an analysis and evaluation of the contents of some courses of study and textbooks dealing with health and suggestions for using such an analysis / by Ruth Strang. 1st AMS ed.
Subject matter in health education : an analysis and evaluation of the contents of some courses of study and textbooks dealing with health and suggestions for using such an analysis / by Ruth Strang.
Reprint of the 1926 ed., issued in series: Teachers College, Columbia University. Contributions to education, no. 222.Originally presented as the auth...