TY  - BOOK
AU  - Manciaux,M
ED  - World Health Organization
TI  - The WHO collaborating centres: an analytical review 
U1  - 362.1'072 
PY  - 1998///
CY  - Geneva, Switzerland
PB  - World Health Organization
KW  - Salud Pública
KW  - Investigación -
ER  -