TY  - BOOK
AU  - Stern, Arthur Cecil
TI  - Air pollution
T2  - Environmental sciences
AV  - TD883 S8218 1968
PY  - 1968///
CY  - New York
PB  - Academic
KW  - Aire
KW  - Contaminación
KW  - Contaminacion
KW  - Colecciones
KW  - Efectos fisiologicos
N1  - Contenido: v. 1. air pollution and its effects.--v. 2. analysis, monitoring, and surveying.--v. 3. sorces of air pollution and their control
ER  -