TY  - BOOK
T1  - Health and safety education
T2  - The Library of education
A1  - Van Dalen, Deobold B. 1911-
LA  - English
PP  - Washington
PB  - Center for Applied Research in Education
YR  - 1963
UL  - https://ds.mainlib.upd.edu.ph/Record/UP-99796217601104034
OP  - 117
CN  - LB 3405 V28
KW  - Health education.
ER  -