TY  - BOOK
AU  - Ayah,Richard Dr.
TI  - Introduction to Public Health: a textbook for medical and public health students
SN  - 9966053700
AV  - RA 425.A9 2011 
PY  - 2011///
CY  - Nairobi,Kenya
PB  - Colourprint Ltd.
KW  - Public Health
N1  - Includes bibliographical references and index
ER  -