On the theory and practice of public health one debate, several perspective ; proceedings of a Consultation Group, New Orleans, October 21-24, 1991.
| Formatua: | Liburua |
|---|---|
| Hizkuntza: | English |
| Argitaratua: |
Washington, D.C.
Pan American Health Organization
c1993
|
| Saila: | Human resources development series ; no.98
|
| Gaiak: |