00796cam a22002291 4500 e 35000061 DLC 20260227111225.0 840405s1934 cau b l000 0 eng c e 35000061 (OCoLC)10598648 U.S. Off. of educ. Library DNIE DLC premarc RA420 .L548 Los Angeles City School District. Lesson guides for helthful living, senior high school, first cycle, boys and girls ... [Los Angeles, Los Angeles city high school district] 1934. 60 p. 22 cm. "Reprint of material prepared in 1931 by the Division of psychology and educational research."--Pref. Includes references. Health education. 21419 21419