TY  - BOOK
AU  - Rehovoth Conference on Health Problems in Developing States-
TI  - Environmental health in developing countries \ L. Mendia
U1  - 614.0631.R556c. .4.e     
CY  - Jerusalem
KW  - Mendia, L
KW  - Salud pública - Hispanoamérica
N1  - 007514
ER  -