TY  - BOOK
AU  - Mabhala, Mzwandile
AU  - Wilson, Frances
TI  - Key concepts in public health
SN  - 9781412948807
U1  - 362.1 WIL 
PY  - 2009///
CY  - London
PB  - Sage
KW  - Public health
KW  - Social welfare
N1  - <p>Includes bibliographical references and index.</p>
ER  -