TY  - BOOK
AU  - Chees brough Monica
TI  - District Laboratory Practice in Tropical countries: part 2
SN  - 0521665469
U1  - QY 4 C425d 1998 
PY  - 2005///
CY  - New york
PB  - Cambridge University Press
KW  - Laboratory Practice
N1  - Includes bibliographical references and index
ER  -