TY  - BOOK
AU  - Tarizzo, M. L. (ed.)
TI  - Field methods for the control of trachoma
U1  - 616.988 
PY  - 1973///
CY  - Geneva
PB  - World Health Oraganization
KW  - Diseases
KW  - Pathology -- Internal medicine
N1  - Gift; diseases, pathology, internal medicine
ER  -