TY  - BOOK
AU  - Cairncross,Sandy
AU  - Feachem,Ricahard G.
TI  - Environmental health engineering in the tropics: an introductory text 
SN  - 0471938858
AV  - TD126.5 C35 1993  
PY  - 1993///.
CY  - Chichester, New York
PB  - John Wiley and Sons., 
KW  - Sanitary engineering
KW  - Tropical conditions
KW  - Developing countries
N1  - Includes bibliographical references and index.
ER  -