Cuba :
Cuba : trabajar por la vida /
Cuba
compilaci'on, Niurka Escalante.
- La Habana : J. Mart'i, 1983.
- 1v.
Community health services--pictorial works.
Health personnel--pictorial works.
Cuba.
WA 546 DC9
Community health services--pictorial works.
Health personnel--pictorial works.
Cuba.
WA 546 DC9