TY  - BOOK
AU  - Pratt,Lois
TI  - Family structure and effective health behavior
SN  - 0395187028
AV  - RA4185 .F3P7
PY  - 1976///
CY  - Boston
PB  - Houghton Mifflin Co.
KW  - Health education
N1  - Includes bibliographical references and index
ER  -